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		<title>I logged every cup of tea I drank in 2016</title>
		<link>https://ellis.fyi/blog/i-logged-every-cup-of-tea-i-drank-in-2016/</link>
					<comments>https://ellis.fyi/blog/i-logged-every-cup-of-tea-i-drank-in-2016/#comments</comments>
		
		<dc:creator><![CDATA[The Tim]]></dc:creator>
		<pubDate>Wed, 18 Jan 2017 17:42:05 +0000</pubDate>
				<category><![CDATA[Blog]]></category>
		<category><![CDATA[data FTW]]></category>
		<category><![CDATA[tea]]></category>
		<guid isPermaLink="false">http://ellis.fyi/?p=4402</guid>

					<description><![CDATA[<p>For no particular reason, I decided to keep a detailed log of every cup of tea I drank in 2016. I kept track of the time I started drinking each cup, what time I finished the cup, the brand and flavor of tea, the type of vessel I was drinking from, and a few other things. Now that 2016 is finally over, it's time to share the results...</p>
<p>The post <a href="https://ellis.fyi/blog/i-logged-every-cup-of-tea-i-drank-in-2016/">I logged every cup of tea I drank in 2016</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
]]></description>
										<content:encoded><![CDATA[<p>For no particular reason, I decided to keep a detailed log of every cup of tea I drank in 2016. I kept track of the time I started drinking each cup, what time I finished the cup, the brand and flavor of tea, the type of vessel I was drinking from, and a few other things. Now that 2016 is finally over, it&#8217;s time to share the results. Note that here I am referring only to hot tea. I don&#8217;t tend to drink iced tea.</p>
<h3>Tim&#8217;s 2016 Tea Stats</h3>
<ul>
<li><strong>Total hot tea consumed:</strong> 7,086 fl. oz.</li>
<li><strong>Number of individual mugs:</strong> 790</li>
<li><strong>Average duration per 8oz.:</strong> 1 hour 50 minutes</li>
<li><strong>Median duration per 8oz.:</strong> 1 hour 37 minutes</li>
<li><strong>Favorite brand/blend:</strong> <a href="https://www.marketspice.com/" title="MarketSpice">MarketSpice Cinnamon-Orange</a> <em>(3,514 fl. oz.)</em></li>
<li><strong>Top hour for tea:</strong> 9AM-10AM</li>
</ul>
<p>I don&#8217;t drink coffee, so I tend to drink a lot of strong black tea in the mornings. Meanwhile, the early afternoon is a good time for green tea, as evidenced by the tea type by hour chart:</p>
<p><a href="http://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-hour.png" rel="lightbox[TeaLog2016]" title="Tim&#039;s 2016 Tea Consumption by Hour"><img fetchpriority="high" decoding="async" src="http://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-hour.png" alt="Tim&#039;s 2016 Tea Consumption by Hour" title="Tim&#039;s 2016 Tea Consumption by Hour" width="960" height="541" class="alignnone size-full wp-image-4410" srcset="https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-hour.png 960w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-hour-300x169.png 300w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-hour-768x433.png 768w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-hour-670x378.png 670w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-hour-720x406.png 720w" sizes="(max-width: 960px) 100vw, 960px" /></a></p>
<p>The majority of the tea that I drank in 2016 was from <a href="https://www.marketspice.com/" title="MarketSpice">MarketSpice</a>, a local tea company here in Seattle. In a distant second was Tazo, the brand of tea stocked in the office at work.</p>
<p><a href="http://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-brand.png" rel="lightbox[TeaLog2016]" title="Tim&#039;s 2016 Tea Consumption by Brand"><img decoding="async" src="http://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-brand.png" alt="Tim&#039;s 2016 Tea Consumption by Brand" title="Tim&#039;s 2016 Tea Consumption by Brand" width="960" height="541" class="alignnone size-full wp-image-4403" srcset="https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-brand.png 960w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-brand-300x169.png 300w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-brand-768x433.png 768w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-brand-670x378.png 670w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-brand-720x406.png 720w" sizes="(max-width: 960px) 100vw, 960px" /></a></p>
<p>Most of the tea that I drink is black tea. I should probably try to shift the balance more toward green tea, given its <a href="http://www.webmd.com/food-recipes/features/health-benefits-of-green-tea" title="WebMD: Health Benefits of Green Tea">numerous health benefits</a>.</p>
<p><a href="http://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-type.png" rel="lightbox[TeaLog2016]" title="Tim&#039;s 2016 Tea Consumption by Type"><img decoding="async" src="http://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-type.png" alt="Tim&#039;s 2016 Tea Consumption by Type" title="Tim&#039;s 2016 Tea Consumption by Type" width="960" height="541" class="alignnone size-full wp-image-4405" srcset="https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-type.png 960w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-type-300x169.png 300w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-type-768x433.png 768w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-type-670x378.png 670w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-type-720x406.png 720w" sizes="(max-width: 960px) 100vw, 960px" /></a></p>
<p>Most of the time when I&#8217;m drinking tea I&#8217;m sitting (or standing) at my desk, working. At both my workplace office and my home office I&#8217;ve got an electric mug warmer that keeps the tea at a pleasing temperature for the entire duration of each cup.</p>
<p><a href="http://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-vessel.png" rel="lightbox[TeaLog2016]" title="Tim&#039;s 2016 Tea Consumption by Vessel"><img loading="lazy" decoding="async" src="http://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-vessel.png" alt="Tim&#039;s 2016 Tea Consumption by Vessel" title="Tim&#039;s 2016 Tea Consumption by Vessel" width="960" height="541" class="alignnone size-full wp-image-4406" srcset="https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-vessel.png 960w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-vessel-300x169.png 300w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-vessel-768x433.png 768w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-vessel-670x378.png 670w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-vessel-720x406.png 720w" sizes="auto, (max-width: 960px) 100vw, 960px" /></a></p>
<p>When I&#8217;m drinking tea away from home, it&#8217;s almost always in my <a href="http://amzn.to/2iJaCAE" title="Amazon: Zojirushi SM-KHE48AG Stainless Steel Mug, 16-Ounce">Zojirushi insulated mug</a>, which keeps the tea hot literally all day. Even though I took a lot longer to drink tea when I was away from home, it was always still hot when I finished it.</p>
<p><a href="http://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-duration-by-vessel.png" rel="lightbox[TeaLog2016]" title="Tim&#039;s 2016 Tea Drink Duration by Vessel"><img loading="lazy" decoding="async" src="http://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-duration-by-vessel.png" alt="Tim&#039;s 2016 Tea Drink Duration by Vessel" title="Tim&#039;s 2016 Tea Drink Duration by Vessel" width="960" height="541" class="alignnone size-full wp-image-4409" srcset="https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-duration-by-vessel.png 960w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-duration-by-vessel-300x169.png 300w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-duration-by-vessel-768x433.png 768w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-duration-by-vessel-670x378.png 670w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-duration-by-vessel-720x406.png 720w" sizes="auto, (max-width: 960px) 100vw, 960px" /></a></p>
<p>I was also curious whether there&#8217;s any sort of seasonal trend to my tea consumption. The answer to that question appears to be &#8220;not really, but there was a bit of a drop-off in November and December.&#8221;</p>
<p><a href="http://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-month.png" rel="lightbox[TeaLog2016]" title="Tim&#039;s 2016 Tea Consumption by Month"><img loading="lazy" decoding="async" src="http://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-month.png" alt="Tim&#039;s 2016 Tea Consumption by Month" title="Tim&#039;s 2016 Tea Consumption by Month" width="960" height="541" class="alignnone size-full wp-image-4428" srcset="https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-month.png 960w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-month-300x169.png 300w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-month-768x433.png 768w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-month-670x378.png 670w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-by-month-720x406.png 720w" sizes="auto, (max-width: 960px) 100vw, 960px" /></a></p>
<p>Finally, I thought it would be interesting to compare my 2016 tea consumption to data on tea consumption around the world. The best data I could find on this was from a <a href="https://qz.com/168690/where-the-worlds-biggest-tea-drinkers-are/" title="Quartz: Where the world’s biggest tea drinkers are">2014 Quartz story</a>. The catch is that the annual per capita consumption by country data was measured in <em>weight</em> of tea leaves rather than <em>volume</em> of tea drink.</p>
<p>In order to properly compare my 2016 tea consumption to the rest of the world, I counted up the number of cups I drank using tea bags and multiplied it by the average weight of tea contained in a typical tea bag, 0.075 ounces. I also weighed the leaves I typically use to brew an eight ounce cup of loose leaf tea, which was about 0.4 ounces for MarketSpice Cinnamon-Orange. I told you that I like my tea strong.</p>
<p>The total estimated weight of the tea leaves used to prepare all the tea I drank in 2016 came out to <strong>13.5 pounds</strong>, nearly <em>double</em> the per capita consumption in Turkey, the heaviest tea-drinking country in the world, and <em>over 27 times as much</em> tea as the per capita consumption here in the United States.</p>
<p><a href="http://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-vs-the-world.png" rel="lightbox[TeaLog2016]" title="Tim&#039;s 2016 Tea Consumption vs. The World"><img loading="lazy" decoding="async" src="http://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-vs-the-world.png" alt="Tim&#039;s 2016 Tea Consumption vs. The World" title="Tim&#039;s 2016 Tea Consumption vs. The World" width="960" height="1344" class="alignnone size-full wp-image-4421" srcset="https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-vs-the-world.png 960w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-vs-the-world-214x300.png 214w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-vs-the-world-768x1075.png 768w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-vs-the-world-670x938.png 670w, https://ellis.fyi/wp-content/uploads/2017/01/Tea-2016-Tim-Ellis-vs-the-world-720x1008.png 720w" sizes="auto, (max-width: 960px) 100vw, 960px" /></a></p>
<p>In conclusion: I like hot tea.</p>
<p>The post <a href="https://ellis.fyi/blog/i-logged-every-cup-of-tea-i-drank-in-2016/">I logged every cup of tea I drank in 2016</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
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		<title>Forget Red Light Cameras, We Need Yellow Light Lines</title>
		<link>https://ellis.fyi/blog/forget-red-light-cameras-we-need-yellow-light-lines/</link>
					<comments>https://ellis.fyi/blog/forget-red-light-cameras-we-need-yellow-light-lines/#comments</comments>
		
		<dc:creator><![CDATA[The Tim]]></dc:creator>
		<pubDate>Thu, 13 Nov 2014 20:00:33 +0000</pubDate>
				<category><![CDATA[Blog]]></category>
		<category><![CDATA[cars]]></category>
		<category><![CDATA[data FTW]]></category>
		<category><![CDATA[red light cameras]]></category>
		<category><![CDATA[safety]]></category>
		<category><![CDATA[traffic]]></category>
		<category><![CDATA[transportation]]></category>
		<category><![CDATA[yellow light line]]></category>
		<guid isPermaLink="false">http://timandjeni.com/?p=2043</guid>

					<description><![CDATA[<p>Red light cameras are sold by the companies that install them and the [&#8230;]</p>
<p>The post <a href="https://ellis.fyi/blog/forget-red-light-cameras-we-need-yellow-light-lines/">Forget Red Light Cameras, We Need Yellow Light Lines</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
]]></description>
										<content:encoded><![CDATA[<p>Red light cameras are sold by the companies that install them and the cities that use them as a &#8220;safety&#8221; feature. Whether or not they actually improve safety is <a href="http://www.motorists.org/red-light-cameras/studies" title="National Motorists Association: Red Light Camera Studies">up for debate</a>, but there is no doubt that they are <a href="http://www.heraldnet.com/article/20110818/NEWS01/708199929" title="Everett Herald: Lynnwood chief: Police jobs depend on enforcement cameras">big money makers for the cities that use them</a>. If cities were primarily concerned with safety instead of generating revenue they would get rid of red light cameras and replace them with a yellow light line.</p>
<h2>A Yellow Light Line?</h2>
<p><strong>tl;dr</strong> &#8211; Paint a yellow line on the road. If you&#8217;re traveling the speed limit as you approach an intersection and you&#8217;ve passed the yellow line when the light turns yellow, just keep going and you&#8217;ll clear the intersection before the light turns red. If you&#8217;re behind the yellow line, hit the brakes because the light will turn red before you clear the intersection.</p>
<h2>How it Works</h2>
<p>Actually there isn&#8217;t much more to it than that. Here&#8217;s what a city would need to do to implement yellow light lines:</p>
<ol>
<li>use the speed limit and the length time the traffic light stays yellow to calculate distance</li>
<li>paint the yellow light line on the street at the distance calculated in step 1</li>
<li>there is no step 3</li>
</ol>
<p>Simple, effective, and cheap.</p>
<h2>Why It&#8217;s Needed</h2>
<p>Intersections controlled by traffic signals have a basic design flaw that red light cameras only serve to exacerbate. Drivers are unsure of how long they have to clear the intersection once the light turns yellow. Should you slow down or speed up? Every intersection has different timing, and when an intersection is equipped with a red light camera that doles out $124 tickets, drivers are much more likely to slam on the brakes even if they could make it through safely. This leads to more rear-end collisions.</p>
<p>With yellow light lines, that ambiguity is completely eliminated with a simple, clear visual. If you&#8217;ve passed the line when the light turns yellow, continue on at the speed limit and you will safely clear the intersection before the light turns red. If the line is in front of you, you&#8217;ll need to stop. No more uncertainty, no more slamming on the brakes.</p>
<h2>Yellow Light Line Calculator</h2>
<p>In order to help visualize this concept I&#8217;ve created this handy calculator. Simply edit the speed limit and/or the yellow light length to see how far from the intersection the yellow light line would be painted.</p>
<div style="margin:0pt auto; width:670px; height:740px"><iframe loading="lazy" src="http://ellis.fyi/Yellow-Light-Calculator.html" name="YellowLightCalculator" style="font-size: 100%; line-height: 1em" frameborder="0" width="670" height="740" scrolling="no"></iframe></div>
<div style="clear:both;"></div>
<h2>Addressing Objections</h2>
<p>This section has been added to address some of the objections <a href="http://www.reddit.com/r/Seattle/comments/2maari/i_hate_red_light_cameras_so_i_came_up_with_an/" title="Reddit /r/Seattle: I hate red light cameras. So I came up with an idea that actually improves safety instead of just padding city revenue.">brought up by Redditors at /r/Seattle</a>.</p>
<blockquote><p>It&#8217;s not illegal to be in the intersection when the light turns red, it&#8217;s illegal to enter the intersection after the light turns red. &#8211; <a href="http://www.reddit.com/r/Seattle/comments/2maari/i_hate_red_light_cameras_so_i_came_up_with_an/cm2dy0c">davethegr8</a></p></blockquote>
<p>Indeed, the relevant law here in Washington State (<a href="http://app.leg.wa.gov/rcw/default.aspx?cite=46.61.055">RCW 46.61.055</a>) indicates that it is only illegal to <em>enter</em> the intersection on a red light. However, since the purpose of the yellow light line is not to adhere to strict legal definitions but rather to improve safety, I think it would be best to measure the distance from the end of the intersection rather than the entrance.</p>
<blockquote><p>How about telling people what you did so they know what the lines are? &#8211; <a href="http://www.reddit.com/r/Seattle/comments/2maari/i_hate_red_light_cameras_so_i_came_up_with_an/cm2bvxo">Sir_Dude</a></p></blockquote>
<p>This is a good point. Above I jokingly said &#8220;there is no step 3,&#8221; but in reality step 3 would be driver education.</p>
<blockquote><p>Oh, and how are these lines going to work with heavier vehicles? An SUV is going to need more room to stop than a Prius. One line isn&#8217;t going to work for all cars. &#8211; <a href="http://www.reddit.com/r/Seattle/comments/2maari/i_hate_red_light_cameras_so_i_came_up_with_an/cm2bvxo">Sir_Dude</a></p></blockquote>
<p>The yellow light line is not placed based on how long it will take you to stop. The line is placed based on where you can clear the intersection while traveling at the speed limit.</p>
<p>Example: A driver in a Prius is driving the limit on a 35mph road and the light stays yellow for three seconds. They will travel 154 feet during the three seconds that the light is yellow. A driver in a big rig, will still travel the same 154 feet if they are driving 35mph for three seconds. So we paint the yellow light line 154 feet from the end of the intersection.</p>
<p>If three seconds is not enough time for a big rig to stop, then the length of time the light is yellow should be adjusted by the city. This obviously would move the location of the yellow light line, but the correct location of the line is not variable for different vehicles, it depends only on the speed limit and the length of time the light is yellow.</p>
<blockquote><p>Currently, judgement is all drivers depend on. If you suddenly give drivers a &#8220;tip&#8221; for determining if they should go or stop, what will change? People tend to be aware of their current speed, their braking capability based on vehicle characteristics, and how far they have before the stop line. &#8211; <a href="http://www.reddit.com/r/Seattle/comments/2maari/i_hate_red_light_cameras_so_i_came_up_with_an/cm2eb2y">steve_mcgee</a></p></blockquote>
<p>It is true that drivers are (or should be) aware of those things. However, what drivers are often <em>unaware</em> of is <strong>how long the light will stay yellow</strong>, and whether or not that is enough time to make it through the intersection from their location when it turns yellow. This issue is exacerbated by the fact that different intersections have different yellow light timing. The yellow light line is a simple way of providing exactly that piece of information to drivers.</p>
<blockquote><p>Light timing changes (gets shorter) on many intersections late at night. The timing would be off on clearing the intersection or you&#8217;d need two lines. &#8211; <a href="http://www.reddit.com/r/Seattle/comments/2maari/i_hate_red_light_cameras_so_i_came_up_with_an/cm2ehab">eran76</a></p></blockquote>
<p>The overall cycle of a given traffic signal may get shorter at night, but the length of time the light is yellow is constant regardless of how long the light stays red or green, and does not change throughout the day.</p>
<h2>What&#8217;s Next?</h2>
<p>Like this idea? Contact your local city council and point them to this post. Share it on your favorite social media site and spread the word. Or if you&#8217;re <em>really</em> ambitious, file a statewide citizen&#8217;s initiative. If you feel like living dangerously, you can run the calculator for the intersections in your neighborhood, grab some yellow paint, and engage in some &#8220;Guerrilla Public Service&#8221; like <a href="http://ankrom.org/freeway_signs.html" title="Richard Ankrom: Freeway Signs">L.A. artist Richard Ankrom</a>, who <a href="http://www.laweekly.com/2002-05-16/columns/guerrilla-public-service-the-man-who-would-be-caltrans/" title="LA Weekly: Guerrilla Public Service: The Man Who Would Be Caltrans">installed his own freeway sign in 2001</a>.</p>
<p>I&#8217;ve also provided a handy embed code above so you can easily share the yellow light line calculator.</p>
<p>Or maybe you think I&#8217;m a clueless idiot and this is an incredibly stupid idea? Point out the flaws in my logic in the comments below.</p>
<p>As always, thanks for reading.</p>
<p><a href="http://timandjeni.com/wp-content/uploads/2013/04/Yellow-Light-Line-Example.png" rel="lightbox[yellowlightline]" title="Yellow Light Line Example"><img loading="lazy" decoding="async" src="http://timandjeni.com/wp-content/uploads/2013/04/Yellow-Light-Line-Example.png" alt="Yellow Light Line Example" title="Yellow Light Line Example" width="1000" height="542" class="alignnone size-full wp-image-2049" srcset="https://ellis.fyi/wp-content/uploads/2013/04/Yellow-Light-Line-Example.png 1000w, https://ellis.fyi/wp-content/uploads/2013/04/Yellow-Light-Line-Example-300x162.png 300w, https://ellis.fyi/wp-content/uploads/2013/04/Yellow-Light-Line-Example-640x346.png 640w, https://ellis.fyi/wp-content/uploads/2013/04/Yellow-Light-Line-Example-624x338.png 624w" sizes="auto, (max-width: 1000px) 100vw, 1000px" /></a></p>
<p><span style="font-style:italic; font-size:85%;">Featured photo by <a href="http://www.heraldnet.com/article/20100618/NEWS01/706189826" title="Everett Herald: Lynnwood's red-light cameras: for safety or profit?">Dan Bates, Everett Herald</a></span></p>
<p>The post <a href="https://ellis.fyi/blog/forget-red-light-cameras-we-need-yellow-light-lines/">Forget Red Light Cameras, We Need Yellow Light Lines</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">2043</post-id>	</item>
		<item>
		<title>Everett to Seattle Traffic Is Blowing Up</title>
		<link>https://ellis.fyi/blog/everett-to-seattle-traffic-is-blowing-up/</link>
					<comments>https://ellis.fyi/blog/everett-to-seattle-traffic-is-blowing-up/#comments</comments>
		
		<dc:creator><![CDATA[The Tim]]></dc:creator>
		<pubDate>Wed, 05 Nov 2014 02:00:36 +0000</pubDate>
				<category><![CDATA[Blog]]></category>
		<category><![CDATA[bus]]></category>
		<category><![CDATA[data FTW]]></category>
		<category><![CDATA[Everett]]></category>
		<category><![CDATA[I-5]]></category>
		<category><![CDATA[Seattle]]></category>
		<category><![CDATA[Sound Transit]]></category>
		<category><![CDATA[traffic]]></category>
		<guid isPermaLink="false">http://timandjeni.com/?p=3203</guid>

					<description><![CDATA[<p>Has Seattle traffic suddenly gotten a lot worse, or is it just my [&#8230;]</p>
<p>The post <a href="https://ellis.fyi/blog/everett-to-seattle-traffic-is-blowing-up/">Everett to Seattle Traffic Is Blowing Up</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
]]></description>
										<content:encoded><![CDATA[<p>Has Seattle traffic suddenly gotten <em>a lot</em> worse, or is it just my skewed perception? I take the Sound Transit 510 express bus from Everett to Seattle every day for work and in the past few weeks I&#8217;ve experienced some really excruciating commutes, particularly in the morning on the way into Seattle.</p>
<p>Seattle&#8217;s worsening traffic has been the subject of a number of recent articles in both the Seattle Times<sup>1</sup> and the Everett Herald<sup>2</sup> based on a recent <a href="http://wsdot.wa.gov/publications/fulltext/graynotebook/CCR14.pdf" title="WSDOT 2014 Corridor Capacity Report (pdf)">Corridor Capacity Report published by the Washington State DOT</a>. However, this report only covers data through 2013, and my impression has been that things have gotten considerably worse just in the last few <em>weeks</em>.</p>
<p>As it turns out, I just so happen to have been collecting detailed data about my commute for over three years. Since late 2011 I&#8217;ve been logging the time at fourteen points along my way to work in the morning and on the way home in the evening. Using this data set, I can visualize my commutes to see if the last few weeks have seen anything truly out of the ordinary.</p>
<p>The plot below has a blue dot indicating the time between boarding the bus in Everett (at 34th &#038; Broadway or <a href="http://38thandbroadway.org/" title="Bob Dobler">38th &#038; Broadway</a>) every morning and disembarking on one of the first stops (Stewart Street) in downtown Seattle. Orange dots represent the time spent on the bus in the evenings going the reverse direction. The lines are a 30-day rolling average.</p>
<p><a href="http://timandjeni.com/wp-content/uploads/2014/11/Everett-to-Seattle-Traffic_bus-rides-b.png" rel="lightbox[2014Traffic]" title="Everett to Seattle Express Bus Rides"><img loading="lazy" decoding="async" src="http://timandjeni.com/wp-content/uploads/2014/11/Everett-to-Seattle-Traffic_bus-rides-b.png" width="913" height="663" class="alignnone size-full wp-image-3241" title="Everett to Seattle Express Bus Rides" alt="Everett to Seattle Express Bus Rides" srcset="https://ellis.fyi/wp-content/uploads/2014/11/Everett-to-Seattle-Traffic_bus-rides-b.png 913w, https://ellis.fyi/wp-content/uploads/2014/11/Everett-to-Seattle-Traffic_bus-rides-b-300x217.png 300w, https://ellis.fyi/wp-content/uploads/2014/11/Everett-to-Seattle-Traffic_bus-rides-b-670x486.png 670w" sizes="auto, (max-width: 913px) 100vw, 913px" /></a></p>
<p>After peaking at 56 minutes in late 2012, then peaking at 54 minutes in late 2013, the 30-day average morning commute has risen to <em>an hour and five minutes</em> as of November 3rd.</p>
<p>In fact, <em>six</em> of the ten worst morning commutes I&#8217;ve experienced in the last three years have been in just the past <strong>three weeks</strong>.</p>
<table style="width:250px; margin:0 auto 25px;">
<caption style="font-weight:bold;">Top Ten Worst 510 Express AM Rides</caption>
<thead>
<tr>
<th>Date</th>
<th>AM Ride</th>
</tr>
</thead>
<tbody>
<tr style="background:#FFD0D0;">
<td>2014-10-20</td>
<td>01:49</td>
</tr>
<tr style="background:#FFD0D0;">
<td>2014-10-28</td>
<td>01:47</td>
</tr>
<tr style="background:#FFD0D0;">
<td>2014-11-04</td>
<td>01:46</td>
</tr>
<tr style="background:#FFD0D0;">
<td>2014-09-24</td>
<td>01:44</td>
</tr>
<tr>
<td>2013-11-08</td>
<td>01:40</td>
</tr>
<tr>
<td>2012-11-19</td>
<td>01:35</td>
</tr>
<tr style="background:#FFD0D0;">
<td>2014-10-23</td>
<td>01:33</td>
</tr>
<tr style="background:#FFD0D0;">
<td>2014-10-21</td>
<td>01:33</td>
</tr>
<tr>
<td>2012-05-31</td>
<td>01:33</td>
</tr>
<tr>
<td>2012-11-01</td>
<td>01:33</td>
</tr>
</tbody>
</table>
<p>Probably due to the combination of the onset of rainy weather, less daylight, and other factors, the fourth quarter of each of the last three years has seen considerably worse morning traffic than the rest of the year, but this so far year it has been absolutely dreadful.</p>
<p><a href="http://timandjeni.com/wp-content/uploads/2014/11/Everett-to-Seattle-Traffic_median-morning.png" rel="lightbox[2014Traffic]" title="Median Everett to Seattle Morning Commute by Quarter"><img loading="lazy" decoding="async" src="http://timandjeni.com/wp-content/uploads/2014/11/Everett-to-Seattle-Traffic_median-morning.png" width="910" height="661" class="alignnone size-full wp-image-3229" title="Median Everett to Seattle Morning Commute by Quarter" alt="Median Everett to Seattle Morning Commute by Quarter" srcset="https://ellis.fyi/wp-content/uploads/2014/11/Everett-to-Seattle-Traffic_median-morning.png 910w, https://ellis.fyi/wp-content/uploads/2014/11/Everett-to-Seattle-Traffic_median-morning-300x217.png 300w, https://ellis.fyi/wp-content/uploads/2014/11/Everett-to-Seattle-Traffic_median-morning-670x486.png 670w" sizes="auto, (max-width: 910px) 100vw, 910px" /></a></p>
<p>Interestingly, evening traffic in the opposite direction over this same period has not seen any significant increase compared to last year.</p>
<p><a href="http://timandjeni.com/wp-content/uploads/2014/11/Everett-to-Seattle-Traffic_median-evening.png" rel="lightbox[2014Traffic]" title="Median Everett to Seattle Evening Commute by Quarter"><img loading="lazy" decoding="async" src="http://timandjeni.com/wp-content/uploads/2014/11/Everett-to-Seattle-Traffic_median-evening.png" width="910" height="661" class="alignnone size-full wp-image-3232" title="Median Everett to Seattle Evening Commute by Quarter" alt="Median Everett to Seattle Evening Commute by Quarter" srcset="https://ellis.fyi/wp-content/uploads/2014/11/Everett-to-Seattle-Traffic_median-evening.png 910w, https://ellis.fyi/wp-content/uploads/2014/11/Everett-to-Seattle-Traffic_median-evening-300x218.png 300w, https://ellis.fyi/wp-content/uploads/2014/11/Everett-to-Seattle-Traffic_median-evening-670x487.png 670w" sizes="auto, (max-width: 910px) 100vw, 910px" /></a></p>
<p>Hopefully the last few weeks have just been a series of terrible flukes, rather than the beginning of a trend of consistently nightmarish morning commutes.</p>
<p>At least I always get a seat on the bus, where I can sleep, read Reddit, or write blog posts like this.</p>
<div style="border-top: 3px solid #000000; padding:10px 0 0; font-size:85%;">
[1] &#8211; <a href="http://seattletimes.com/html/localnews/2024836257_westneat22xml.html" title="Hey, we’re world class! For truly terrible traffic">Hey, we’re world class! For truly terrible traffic</a>, Seattle Times, 2014-10-21<br />
[2] &#8211; <a href="http://www.heraldnet.com/article/20141103/BLOG17/141109778/Numbers-add-up-to-terrible-traffic-jams-" title="Numbers don't lie — traffic is terrible and getting worse">Numbers don&#8217;t lie — traffic is terrible and getting worse</a>, Everett Herald, 2014-11-03
</div>
<p>The post <a href="https://ellis.fyi/blog/everett-to-seattle-traffic-is-blowing-up/">Everett to Seattle Traffic Is Blowing Up</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">3203</post-id>	</item>
		<item>
		<title>How Much Paint Would it Take to &#034;Cover the Earth&#034;?</title>
		<link>https://ellis.fyi/blog/how-much-paint-would-it-take-to-cover-the-earth/</link>
					<comments>https://ellis.fyi/blog/how-much-paint-would-it-take-to-cover-the-earth/#comments</comments>
		
		<dc:creator><![CDATA[The Tim]]></dc:creator>
		<pubDate>Mon, 28 Jul 2014 17:00:24 +0000</pubDate>
				<category><![CDATA[Blog]]></category>
		<category><![CDATA[Cover the Earth]]></category>
		<category><![CDATA[data FTW]]></category>
		<category><![CDATA[Earth]]></category>
		<category><![CDATA[math]]></category>
		<category><![CDATA[Moon]]></category>
		<category><![CDATA[paint]]></category>
		<category><![CDATA[Sherwin Williams]]></category>
		<category><![CDATA[xkcd]]></category>
		<guid isPermaLink="false">http://timandjeni.com/?p=3070</guid>

					<description><![CDATA[<p>If you&#8217;ve done any painting lately, you&#8217;ve probably encountered the Sherwin Williams logo: [&#8230;]</p>
<p>The post <a href="https://ellis.fyi/blog/how-much-paint-would-it-take-to-cover-the-earth/">How Much Paint Would it Take to &quot;Cover the Earth&quot;?</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
]]></description>
										<content:encoded><![CDATA[<p>If you&#8217;ve done any painting lately, you&#8217;ve probably encountered the <a href="http://www.sherwin-williams.com/" title="Sherwin Williams">Sherwin Williams</a> logo:</p>
<p><a href="http://www.sherwin-williams.com/"><img loading="lazy" decoding="async" src="http://timandjeni.com/wp-content/uploads/2014/07/sherwin-williams-logo.jpg" alt="Sherwin Williams - &quot;Cover the Earth&quot;" width="1875" height="600" class="alignnone size-full wp-image-3076" srcset="https://ellis.fyi/wp-content/uploads/2014/07/sherwin-williams-logo.jpg 1875w, https://ellis.fyi/wp-content/uploads/2014/07/sherwin-williams-logo-300x96.jpg 300w, https://ellis.fyi/wp-content/uploads/2014/07/sherwin-williams-logo-670x214.jpg 670w" sizes="auto, (max-width: 1875px) 100vw, 1875px" /></a></p>
<p>The visual of a can of paint larger than the moon being poured over Earth has always been something of a curiosity to me. Setting aside the obvious environmental concerns (to put it lightly) of literally covering the planet in paint, I can&#8217;t help but wonder when I see that image: How much paint would it really take to &#8220;Cover the Earth&#8221;?</p>
<p>A similar question was tackled by the venerable Randall Munroe in <a href="http://what-if.xkcd.com/84/" title="What IF? Paint the Earth">a February entry of his &#8220;What If?&#8221; series</a>, but the question he was addressing was slightly different (&#8220;Has humanity produced enough paint to cover the entire land area of the Earth?&#8221;). I want to know how much paint it would take to literally pour out a can and have it completely cover the planet&mdash;land, water, and all.</p>
<p>Let&#8217;s figure out just how big that giant planet-destroying Sherwin Williams paint can would really need to be in order to &#8220;Cover the Earth&#8221; with one coat of paint.</p>
<p>We&#8217;ll start with the surface area of Earth, which comes in at 196.9 million square miles.</p>
<div style="width:566px; margin:0 auto 15px;"><a href="https://www.google.com/search?q=surface+area+of+Earth"><img loading="lazy" decoding="async" src="http://timandjeni.com/wp-content/uploads/2014/07/surface-area-of-earth.png" alt="Surface Area of Earth" title="Surface Area of Earth" width="566" height="170" class="alignnone size-full wp-image-3073" srcset="https://ellis.fyi/wp-content/uploads/2014/07/surface-area-of-earth.png 566w, https://ellis.fyi/wp-content/uploads/2014/07/surface-area-of-earth-300x90.png 300w" sizes="auto, (max-width: 566px) 100vw, 566px" /></a></div>
<p>Although the logo shows the planet-painting in progress rather than complete, we&#8217;re going to assume given the amount of coverage shown, the large splash at the top, and the fact that the can is tipped almost completely over that there was enough paint in the can to cover the entire planet once over with a standard coat of exterior paint.</p>
<p>For this project we&#8217;ve selected <a href="http://www.sherwin-williams.com/homeowners/products/catalog/resilience-exterior-acrylic-latex/">Sherwin Williams Resilience&#153; Exterior Acrylic Latex Paint</a>. Here&#8217;s the product description:</p>
<blockquote><p>Don&#8217;t let weather worries ruin your painting schedule. Resilience® Exterior Acrylic Latex paint gives painted exteriors exceptional moisture resistance so you don&#8217;t have to postpone painting when the forecast calls for rain, or quit working early in the day because you&#8217;re concerned about dew. You can apply Resilience in temperatures as low as 35°F.</p></blockquote>
<p>Sounds perfect. Plus, the base color is Red, just like the logo. According to <a href="http://www.sherwin-williams.com/document/PDS/en/035777440803/">the technical data sheet</a>, Resilience paint covers 350 to 400 square feet per gallon. We&#8217;ll go with the midpoint of that range and assume that a gallon of paint covers 375 square feet of Earth on average.</p>
<p>Now it&#8217;s time for a bit of math. One mile is 5,280 square feet, so a square mile is 5,280 feet * 5,280 feet = 27,878,400 square feet. Multiply the 196.9 million square mile surface area of Earth by 27.9 million and we get 5.5 quadrillion square feet. Divide that by our 375 square feet per gallon coverage and we come to <strong>14.6 trillion gallons of paint</strong> to cover the planet in one coat of Sherwin Williams Resilience&#153; Exterior Acrylic Latex Paint.</p>
<p>So how big would that giant SWP paint can need to be in order to hold 14.6 trillion gallons? A standard 1-gallon paint can measures 6⅝&#8221; diameter by 7½&#8221; height, occupying total volume of 1.12 gallons. If we assume that our mega-can would be the same shape, just scaled up, we&#8217;ll end up with <strong>a can of paint that has a diameter of 2.6 miles and is 5.8 miles tall</strong>.</p>
<p>Here&#8217;s a visualization of our Earth-covering can of paint in comparison to some recognizable landmarks:</p>
<p><a href="http://timandjeni.com/wp-content/uploads/2014/07/Cover-the-Earth-in-Paint.png" rel="lightbox[CoverTheEarth]" title="&quot;Cover the Earth&quot; Paint Can Visualization"><img loading="lazy" decoding="async" src="http://timandjeni.com/wp-content/uploads/2014/07/Cover-the-Earth-in-Paint.png" alt="&quot;Cover the Earth&quot; Paint Can Visualization" title="&quot;Cover the Earth&quot; Paint Can Visualization" width="1600" height="802" class="alignnone size-full wp-image-3074" srcset="https://ellis.fyi/wp-content/uploads/2014/07/Cover-the-Earth-in-Paint.png 1600w, https://ellis.fyi/wp-content/uploads/2014/07/Cover-the-Earth-in-Paint-300x150.png 300w, https://ellis.fyi/wp-content/uploads/2014/07/Cover-the-Earth-in-Paint-670x335.png 670w" sizes="auto, (max-width: 1600px) 100vw, 1600px" /></a></p>
<p>That&#8217;s a pretty big paint can, but it&#8217;s actually <em>a lot</em> smaller than the moon, which has a diameter of 2,159 miles. Note the surface of the moon in the visualization, to give you a sense of scale.</p>
<div style="float:right; margin:5px 0 0 10px;"><a href="http://timandjeni.com/wp-content/uploads/2014/07/earth-moon-sherwin-williams.png" rel="lightbox[CoverTheEarth]" title="Sherwin Williams Moon-Sized Paint Can"><img loading="lazy" decoding="async" src="http://timandjeni.com/wp-content/uploads/2014/07/earth-moon-sherwin-williams-sm.png" alt="Sherwin Williams Moon-Sized Paint Can" title="Sherwin Williams Moon-Sized Paint Can" width="300" height="262" class="alignnone size-full wp-image-3072" /></a></div>
<p>So, what if we actually had a can of paint with as much volume as the moon, as shown in the logo?</p>
<p>The volume of the moon is 2.1958&#0215;10<sup>10</sup> km&#0179;, or roughly 5.8&#0215;10<sup>21</sup> gallons, which is 397,260,274 times as much volume as our Earth-covering paint can. Let&#8217;s round that up slightly to a nice even 400 million coats of paint.</p>
<p>At 375 square feet per gallon, each coat of paint would be 0.00428 inches thick. It&#8217;s probably a little thinner when it dries, but with as much as we&#8217;re going do dump out on the planet, I don&#8217;t think that will happen for <em>quite</em> a while.</p>
<p>If you poured this moon-sized can of paint over Earth, the entire planet would be covered in about <strong>27 miles</strong> of Sherwin Williams Resilience&#153; Exterior Acrylic Latex Paint. (Actually it wouldn&#8217;t go quite that deep, since the deeper it gets the bigger the surface area we&#8217;re covering with each layer.)</p>
<p>I&#8217;m no painting expert, but I think that would be going a <em>little</em> overboard.</p>
<p><span style="font-size:85%; font-style:italic;">Note: The coverage of a moon-sized paint can calculated at the end has been corrected. Thanks to the <a href="http://www.reddit.com/r/theydidthemath/comments/2m7na5/offsite_self_how_much_paint_would_it_take_to/">/r/theydidthemath</a> user who pointed out my error.</span></p>
<div style="clear:both;"></div>
<p>The post <a href="https://ellis.fyi/blog/how-much-paint-would-it-take-to-cover-the-earth/">How Much Paint Would it Take to &quot;Cover the Earth&quot;?</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">3070</post-id>	</item>
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		<title>Which is More Dangerous: Climbing Rainier or the &#8220;Deadliest Job&#8221;?</title>
		<link>https://ellis.fyi/blog/which-is-more-dangerous-climbing-rainier-or-the-deadliest-job/</link>
					<comments>https://ellis.fyi/blog/which-is-more-dangerous-climbing-rainier-or-the-deadliest-job/#comments</comments>
		
		<dc:creator><![CDATA[The Tim]]></dc:creator>
		<pubDate>Sat, 21 Jun 2014 19:00:12 +0000</pubDate>
				<category><![CDATA[Blog]]></category>
		<category><![CDATA[cars]]></category>
		<category><![CDATA[data FTW]]></category>
		<category><![CDATA[death]]></category>
		<category><![CDATA[driving]]></category>
		<category><![CDATA[mountain climbing]]></category>
		<category><![CDATA[Rainier]]></category>
		<category><![CDATA[risk]]></category>
		<guid isPermaLink="false">http://timandjeni.com/?p=2732</guid>

					<description><![CDATA[<p>With the news a few weeks ago of the death of six climbers [&#8230;]</p>
<p>The post <a href="https://ellis.fyi/blog/which-is-more-dangerous-climbing-rainier-or-the-deadliest-job/">Which is More Dangerous: Climbing Rainier or the &#8220;Deadliest Job&#8221;?</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
]]></description>
										<content:encoded><![CDATA[<p>With the news a few weeks ago of the <a href="http://seattletimes.com/html/localnews/2023741177_missingclimbersxml.html" title="6 climbers dead on Mount Rainier">death of six climbers on Mount Rainier</a>, I found myself wondering&#8230; just how dangerous is climbing Rainier, anyway? Is it really more dangerous than other risky activities that we do every day?</p>
<p>For example, thirty thousand people in the United States die every year in automobile accidents, but since we don&#8217;t see front page headlines about every single fatal collision, perhaps we just <em>perceive</em> the risk to be lower than climbing a mountain. Maybe mountain climbing is just as dangerous as your daily commute, but your perception is skewed.</p>
<p>In order to answer my question, I collected fatality rate data on a variety of activities to compare with climbing Rainier. Here are the risky activity contestants, and the average annual number of fatalities that occurred during each over the last ten years or so.</p>
<ul>
<li>walking: ~4,000 fatalities</li>
<li>bicycling: ~600 fatalities</li>
<li>driving a car: ~30,000 fatalities</li>
<li>driving a motorcycle: ~4,000 fatalities</li>
<li>commercial flight: ~14 fatalities</li>
<li>skydiving: ~22 fatalities</li>
<li>Dungeness crab fishing: ~3 fatalities</li>
<li>climbing Mount Rainier: ~1 fatality</li>
</ul>
<p>I wanted to include a good variety of activities, from things we all do every day like walking, riding a bicycle, or driving, to things that most of us probably don&#8217;t do, but are widely considered to be dangerous, like skydiving and professional Dungeness crab fishing, an activity that is <a href="http://www.npr.org/blogs/money/2013/01/08/168897140/the-deadliest-jobs-in-america-in-one-graphic" title="NPR Planet Money: The Deadliest Jobs In America, In One Graphic">widely regarded as the &#8220;deadliest&#8221; occupation in the country</a>.</p>
<p>To compare everything on a relatively level playing field, I divided the total number of deaths over the last ten-ish years in each activity by the total number of trips taken in that activity in the same period, then multiplied by 100 million to bring all the numbers up to a scale that&#8217;s easier to visually compare.</p>
<p>Here&#8217;s the result:</p>
<p><a href="http://timandjeni.com/wp-content/uploads/2014/06/mt-rainier-fatality-rate-vs-other-dangerous-activities.png" rel="lightbox[MtRainier]" title="Fatality Rate of Various Activities (deaths per 100 million trips)"><img loading="lazy" decoding="async" src="http://timandjeni.com/wp-content/uploads/2014/06/mt-rainier-fatality-rate-vs-other-dangerous-activities.png" alt="Fatality Rate of Various Activities (deaths per 100 million trips)" title="Fatality Rate of Various Activities (deaths per 100 million trips)" width="670" height="407" class="alignnone size-large wp-image-2843" /></a></p>
<p>Okay then! As it turns out, mountain climbing is <em>ridiculously more dangerous</em> than every other activity I was able to find data on. It&#8217;s not even remotely in the same league. <em>Climbing Mount Rainier is 14 times more deadly than the &#8220;deadliest job&#8221; of fishing for crab in Alaska.</em></p>
<p>Now, it&#8217;s worth noting that normalizing for deaths per 100 million trips isn&#8217;t totally fair, since most people who attempt to summit Rainier will probably only do it once or twice in their lives, while the average person probably takes 50 to 100 thousand trips in a car through the course of their lifetime. Your odds of dying in a car wreck on any given trip are fairly low, but the odds that you might die in a car wreck sometime in your lifetime are much higher.</p>
<p>To quantify that, the odds that you&#8217;ll die in an attempt to summit Rainier are roughly 0.02 percent. The odds that you&#8217;ll die on any given trip in your car is 0.0000038 percent. But the odds that you&#8217;ll die in a car wreck sometime in your life is roughly between 0.19 percent and 0.38 percent&mdash;considerably higher than your odds of dying in a single attempt to summit Rainier. In other words, your chances of dying from driving at some point in your life are about 19 times greater than your chances of dying while climbing Rainier.</p>
<p>Still, I was surprised that climbing Rainier is <em>that</em> dangerous per trip. A 0.02 percent fatality rate sounds low, but it&#8217;s way, way higher than every other activity on the list. Of course, it&#8217;s not even remotely the <em>most</em> dangerous thing you can do. If I had included a bar for climbing Mount Everest, it would have made everything else on the chart look minuscule. Everest has around a one percent fatality rate&mdash;1,000,000 deaths per 100 million trips compared to &#8220;just&#8221; 15,942 for Rainier. And according to Mental Floss, there are at least <a href="http://mentalfloss.com/article/30757/5-mountains-deadlier-everest" title="Mental Floss: 5 Mountains Deadlier Than Everest">five mountains even <em>more dangerous</em> than Everest</a>&mdash;including Annapurna in Central Nepal, with a 22 percent death rate (22,000,000 deaths per 100 million trips).</p>
<p>So basically I won&#8217;t be climbing any mountains. Ever.</p>
<ul style="font-size:80%;"><strong>Data Sources:</strong></p>
<li><a href="http://journalistsresource.org/studies/environment/transportation/comparing-fatality-risks-united-states-transportation-across-modes-time" title="Journalist's Resource: U.S. transportation safety over time">Journalist&#8217;s Resource: U.S. transportation safety over time</a></li>
<li><a href="http://www.ntsb.gov/data/aviation_stats.html" title="NTSB: Review of Accident Data">NTSB: Review of Accident Data</a></li>
<li><a href="http://www-fars.nhtsa.dot.gov/Main/index.aspx" title="NHTSA: Fatality Analysis Reporting System">NHTSA: Fatality Analysis Reporting System</a></li>
<li><a href="http://www-nrd.nhtsa.dot.gov/Pubs/810990.pdf" title="NHTSA: Traffic Safety Facts">NHTSA: Traffic Safety Facts</a></li>
<li><a href="http://nhts.ornl.gov/2009/pub/stt.pdf" title="US DOT: National Household Travel Survey">US DOT: National Household Travel Survey</a></li>
<li><a href="https://www.census.gov/popest/data/historical/2000s/vintage_2009/" title="US Census: Population Estimates">US Census: Population Estimates</a></li>
<li><a href="http://www.rita.dot.gov/bts/sites/rita.dot.gov.bts/files/publications/national_transportation_statistics/html/table_02_01.html_mfd" title="US DOT: Transportation Fatalities by Mode">US DOT: Transportation Fatalities by Mode</a></li>
<li><a href="http://www.nhtsa.gov/Pedestrians" title="NHTSA: Pedestrians">NHTSA: Pedestrians</a></li>
<li><a href="http://bicycleuniverse.info/transpo/almanac-safety.html" title="Bicycle Almanac: Bicycle Safety Almanac">Bicycle Almanac: Bicycle Safety Almanac</a></li>
<li><a href="http://www.smf.org/docs/articles/injury" title="Snell Foundation: Injuries to Bicyclists">Snell Foundation: Injuries to Bicyclists</a></li>
<li><a href="http://www.nhtsa.gov/Bicycles" title="NHTSA: Bicycles">NHTSA: Bicycles</a></li>
<li><a href="http://www.policy.rutgers.edu/faculty/pucher/2001-2009.pdf" title="American Journal of Public Health: Walking and Cycling in the United States, 2001–2009">American Journal of Public Health: Walking and Cycling in the United States, 2001–2009</a></li>
<li><a href="http://www.pedbikeinfo.org/data/factsheet_crash.cfm" title="Pedestrian and Bicycle Information Center: Pedestrian and Bicyclist Crash Statistics">Pedestrian and Bicycle Information Center: Pedestrian and Bicyclist Crash Statistics</a></li>
<li><a href="http://www.uspa.org/AboutSkydiving/SkydivingSafety/tabid/526/Default.aspx" title="USPA: Skydiving Safety">USPA: Skydiving Safety</a></li>
<li><a href="http://www.cdc.gov/niosh/topics/fishing/" title="CDC: Commercial Fishing Safety">CDC: Commercial Fishing Safety</a></li>
<li><a href="http://www.nps.gov/mora/parkmgmt/upload/climbing-stats-thru-2010.pdf" title="National Park Service: Mount Rainier Annual Climbing Statistics">National Park Service: Mount Rainier Annual Climbing Statistics</a></li>
<li><a href="http://www.nps.gov/mora/planyourvisit/annual-mountaineering-reports.htm" title="National Park Service: Mountaineering Reports &#038; Statistics">National Park Service: Mountaineering Reports &#038; Statistics</a></li>
<li><a href="http://www.mountrainierclimbing.us/sar/fatalities.php" title="Mt. Rainier National Park Climbing and Mountaineering: Fatalities at Mt. Rainier National Park">Mt. Rainier National Park Climbing and Mountaineering: Fatalities at Mt. Rainier National Park</a></li>
</ul>
<p>Feature photo by <a href="https://www.flickr.com/photos/nosamk/8498104278" title="Milky Way over Rainier">Flickr user Keith</a></p>
<p>The post <a href="https://ellis.fyi/blog/which-is-more-dangerous-climbing-rainier-or-the-deadliest-job/">Which is More Dangerous: Climbing Rainier or the &#8220;Deadliest Job&#8221;?</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">2732</post-id>	</item>
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		<title>The Incredible Shrinking PAX Medals</title>
		<link>https://ellis.fyi/blog/incredible-shrinking-pax-medals/</link>
					<comments>https://ellis.fyi/blog/incredible-shrinking-pax-medals/#respond</comments>
		
		<dc:creator><![CDATA[The Tim]]></dc:creator>
		<pubDate>Thu, 19 Sep 2013 17:00:36 +0000</pubDate>
				<category><![CDATA[Blog]]></category>
		<category><![CDATA[data FTW]]></category>
		<category><![CDATA[medal]]></category>
		<category><![CDATA[PAX]]></category>
		<category><![CDATA[PAX Prime]]></category>
		<category><![CDATA[Penny Arcade]]></category>
		<category><![CDATA[prizes]]></category>
		<category><![CDATA[video-games]]></category>
		<guid isPermaLink="false">http://timandjeni.com/?p=2246</guid>

					<description><![CDATA[<p>A few weeks ago I attended my eighth consecutive PAX Prime. While there [&#8230;]</p>
<p>The post <a href="https://ellis.fyi/blog/incredible-shrinking-pax-medals/">The Incredible Shrinking PAX Medals</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
]]></description>
										<content:encoded><![CDATA[<p>A few weeks ago I attended my eighth consecutive <a href="http://prime.paxsite.com/" title="PAX Prime - Seattle">PAX Prime</a>.  While there are many things to love about PAX, one of my personal favorites has become the PAX medals.  All weekend long there are various tournaments and contests you can participate in to win a medal.</p>
<p>I have won a PAX medal at each of the last three PAX Prime events that I have had the pleasure of attending.  In 2011 I got one for placing second in a <a href="http://pacman.com/en/pac-man-games/pac-man-championship-edition-dx.html" title="Pac-Man Championship Edition DX">Pac-Man Championship Edition DX</a> tournament.  In 2012 I won one for having the second-best pitch at the <a href="http://www.youtube.com/watch?v=3dueZi-TCEk" title="Pitch Your Game Idea: PAX Prime 2012">Pitch Your Game Idea panel</a>.  This year I won a high score contest for the <a href="http://en.wikipedia.org/wiki/Tin_Star_(video_game)" title="Wikipedia: Tin Star">Super Nintendo game Tin Star</a>, using the SuperScope.</p>
<div style="width:640px; margin:0 auto;"><a href="http://timandjeni.com/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013.jpg" rel="lightbox[PAXMedals]" title="PAX Medals: 2011, 2012, 2013"><img loading="lazy" decoding="async" src="http://timandjeni.com/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013-640x480.jpg" alt="PAX Medals: 2011, 2012, 2013" title="PAX Medals: 2011, 2012, 2013" width="640" height="480" class="alignnone size-large wp-image-2250" srcset="https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013-640x480.jpg 640w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013-300x225.jpg 300w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013-624x468.jpg 624w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013.jpg 1200w" sizes="auto, (max-width: 640px) 100vw, 640px" /></a></div>
<p>As I was enjoying my PAX medals, I noticed something odd.  Each year, the PAX medals are getting slightly smaller.</p>
<p>Time to break out some measuring tools.</p>
<h2>PAX Medals: Ribbon Length</h2>
<p>First up, length of the ribbons:</p>
<div style="width:640px; margin:0 auto;"><a href="http://timandjeni.com/wp-content/uploads/2013/09/PAX-medals_length-comparison.jpg" rel="lightbox[PAXMedals]" title="Ribbon Length Comparison of PAX Medals: 2011, 2012, 2013"><img loading="lazy" decoding="async" src="http://timandjeni.com/wp-content/uploads/2013/09/PAX-medals_length-comparison-640x300.jpg" alt="Ribbon Length Comparison of PAX Medals: 2011, 2012, 2013" title="Ribbon Length Comparison of PAX Medals: 2011, 2012, 2013" width="640" height="300" class="alignnone size-large wp-image-2248" srcset="https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_length-comparison-640x300.jpg 640w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_length-comparison-300x140.jpg 300w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_length-comparison-624x292.jpg 624w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_length-comparison.jpg 1200w" sizes="auto, (max-width: 640px) 100vw, 640px" /></a></div>
<p>That&#8217;s 4cm of ribbon loss in just two years.  At this rate, PAX medals will be a 15cm choker by 2020.</p>
<h2>PAX Medals: Medal Height</h2>
<p>Let&#8217;s check the height.</p>
<div style="width:640px; margin:0 auto;"><a href="http://timandjeni.com/wp-content/uploads/2013/09/PAX-medals_height-comparison.jpg" rel="lightbox[PAXMedals]" title="Height Comparison of PAX Medals: 2011, 2012, 2013"><img loading="lazy" decoding="async" src="http://timandjeni.com/wp-content/uploads/2013/09/PAX-medals_height-comparison-640x300.jpg" alt="Height Comparison of PAX Medals: 2011, 2012, 2013" title="Height Comparison of PAX Medals: 2011, 2012, 2013" width="640" height="300" class="alignnone size-large wp-image-2254" srcset="https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_height-comparison-640x300.jpg 640w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_height-comparison-300x140.jpg 300w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_height-comparison-624x292.jpg 624w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_height-comparison.jpg 1200w" sizes="auto, (max-width: 640px) 100vw, 640px" /></a></div>
<p>The shrinkage of the medals is even more dramatic than the ribbon shrinkage.  If it keeps up at the same rate they&#8217;ll disappear completely by 2020.</p>
<h2>PAX Medals: Mass</h2>
<p>Finally, let&#8217;s weigh these suckers on my kitchen scale.</p>
<div style="width:640px; margin:0 auto;"><a href="http://timandjeni.com/wp-content/uploads/2013/09/PAX-medals_weight-comparison.jpg" rel="lightbox[PAXMedals]" title="Mass Comparison of PAX Medals: 2011, 2012, 2013"><img loading="lazy" decoding="async" src="http://timandjeni.com/wp-content/uploads/2013/09/PAX-medals_weight-comparison-640x390.jpg" alt="Mass Comparison of PAX Medals: 2011, 2012, 2013" title="Mass Comparison of PAX Medals: 2011, 2012, 2013" width="640" height="390" class="alignnone size-large wp-image-2249" srcset="https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_weight-comparison-640x390.jpg 640w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_weight-comparison-300x183.jpg 300w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_weight-comparison-624x381.jpg 624w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_weight-comparison.jpg 1200w" sizes="auto, (max-width: 640px) 100vw, 640px" /></a></div>
<p>The loss of mass is the most extreme, with an average loss of 3.5g per year putting the medals on a path to vanish entirely by 2018.  Also, apparently PAX medals are not very nutritious.</p>
<h2>PAX Medals: Shrinkage Summary</h2>
<p>Here&#8217;s a summary of my findings:</p>
<style>.paleoTable tbody tr td, .paleoTable thead tr th {text-align:right;}</style>
<table style="width:250px; margin:0 auto 20px;" class="tablepress dataTable paleoTable">
<thead>
<tr class="row-1 odd" role="row">
<th>Year</th>
<th>Length</th>
<th>Height</th>
<th>Mass</th>
</tr>
</thead>
<tbody class="row-hover" role="alert">
<tr class="row-2 even">
<td>2011</td>
<td>33.0cm</td>
<td>0.76&#8243;</td>
<td>25g</td>
</tr>
<tr class="row-3 odd">
<td>2012</td>
<td>30.5cm</td>
<td>0.66&#8243;</td>
<td>20g</td>
</tr>
<tr class="row-4 even">
<td>2013</td>
<td>29.0cm</td>
<td>0.58&#8243;</td>
<td>18g</td>
</tr>
</tbody>
</table>
<p>There is one category in which PAX medals are getting measurably better: back-side engraving. The 2011 medal just had a generic number.  The 2012 medal still had the number, but they added a bit about what the medal was for.  In 2013 the number was dropped entirely and the font got a sweet upgrade.</p>
<div style="width:640px; margin:0 auto;"><a href="http://timandjeni.com/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013-backs.jpg" rel="lightbox[PAXMedals]" title="Back of PAX Medals: 2011, 2012, 2013"><img loading="lazy" decoding="async" src="http://timandjeni.com/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013-backs-640x320.jpg" alt="Back of PAX Medals: 2011, 2012, 2013" title="Back of PAX Medals: 2011, 2012, 2013" width="640" height="320" class="alignnone size-large wp-image-2251" srcset="https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013-backs-640x320.jpg 640w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013-backs-300x150.jpg 300w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013-backs-624x312.jpg 624w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013-backs.jpg 1200w" sizes="auto, (max-width: 640px) 100vw, 640px" /></a></div>
<p>Anyway, this is all apparently interesting enough for me to write a 333-word blog post, but despite the shrinkage, I still enjoy my PAX medals.</p>
<div style="width:640px; margin:0 auto;"><a href="http://timandjeni.com/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013-on-horse.jpg" rel="lightbox[PAXMedals]" title="Horse Head: Three-Time PAX Medal Winner!"><img loading="lazy" decoding="async" src="http://timandjeni.com/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013-on-horse-640x853.jpg" alt="Horse Head: Three-Time PAX Medal Winner!" title="Horse Head: Three-Time PAX Medal Winner!" width="640" height="853" class="alignnone size-large wp-image-2252" srcset="https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013-on-horse-640x853.jpg 640w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013-on-horse-225x300.jpg 225w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013-on-horse-624x832.jpg 624w, https://ellis.fyi/wp-content/uploads/2013/09/PAX-medals_2011-2012-2013-on-horse.jpg 900w" sizes="auto, (max-width: 640px) 100vw, 640px" /></a></div>
<p>The post <a href="https://ellis.fyi/blog/incredible-shrinking-pax-medals/">The Incredible Shrinking PAX Medals</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">2246</post-id>	</item>
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		<title>&#8220;Double Stuf&#8221; Oreos Actually Only &#8220;1.89x Stuf&#8221;</title>
		<link>https://ellis.fyi/blog/double-stuf-oreos-actually-only-1-89x-stuf/</link>
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		<dc:creator><![CDATA[The Tim]]></dc:creator>
		<pubDate>Wed, 21 Aug 2013 17:35:09 +0000</pubDate>
				<category><![CDATA[Blog]]></category>
		<category><![CDATA[BoingBoing]]></category>
		<category><![CDATA[data FTW]]></category>
		<guid isPermaLink="false">http://timandjeni.com/?p=2227</guid>

					<description><![CDATA[<p>Here&#8217;s another great story about data, this time on a small scale. Dan [&#8230;]</p>
<p>The post <a href="https://ellis.fyi/blog/double-stuf-oreos-actually-only-1-89x-stuf/">&#8220;Double Stuf&#8221; Oreos Actually Only &#8220;1.89x Stuf&#8221;</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
]]></description>
										<content:encoded><![CDATA[<p>Here&#8217;s another great story about data, this time on a small scale.</p>
<p><a href="http://blog.recursiveprocess.com/2013/08/20/oreo-verification/" title="Oreo Verification"><img decoding="async" src="http://timandjeni.com/wp-content/uploads/2013/08/not-quite-double-stuf-oreos.jpg" style="float:left; margin:5px 10px 0 0; border:0;" /></a><a href="https://twitter.com/dandersod" title="Twitter: Dan Anderson">Dan Anderson</a> is a high school math teacher.  As part of a class exercise, he had his kids measure the &#8220;stuf&#8221; content of regular Oreo cookies, &#8220;Double Stuf&#8221; Oreo cookies, and &#8220;Mega Stuf&#8221; Oreo cookies.</p>
<p>According to his kids&#8217; calculations, the <a href="http://blog.recursiveprocess.com/2013/03/03/oreo-original-vs-double-vs-mega/" title="Oreo: Original vs. Double vs. Mega">&#8220;Double Stuf&#8221; Oreos contained 1.86x as much filling as regular Oreos</a>.  Oops.</p>
<p>After his original blog post blew up on the internet, Dan did a more extensive experiment of his own and came up with similar results: <a href="http://blog.recursiveprocess.com/2013/08/20/oreo-verification/" title="Oreo Verification">&#8220;Double Stuf&#8221; Oreos contained just 1.89x as much filling as regular Oreos</a>.</p>
<p>The experiments got quite a bit of attention online, and even drew an official response from Nabisco, as <a href="http://gma.yahoo.com/blogs/abc-blogs/double-stuf-oreos-not-theyre-stuffed-012534426.html" title="Double Stuf Oreos Not All They're Stuffed Up to Be?">covered by ABC News</a>:</p>
<blockquote><p>A spokeswoman for Nabisco told ABCNews.com the company&#8217;s Double Stuf Oreos are made to have double the creme filling as the original Oreos.</p>
<p>&#8220;While I&#8217;m not familiar with what was done in the classroom setting, I can confirm for you that our recipe for the Oreo Double Stuf Cookie has double the Stuf, or creme filling, when compared with our base, or original Oreo cookie,&#8221; the spokeswoman said.</p></blockquote>
<p>And yet&#8230; That&#8217;s not what the data actually shows.</p>
<p><strong>Score</strong><br />
Data-driven observations: 1<br />
Nabisco: 0</p>
<p><span style="font-size:85%; font-style:italic;">via <a href="http://boingboing.net/2013/08/21/great-moments-in-pedantry-dou.html" title="Great moments in pedantry: Double Stuf Oreos not actually double stuffed">BoingBoing</a></span></p>
<p>The post <a href="https://ellis.fyi/blog/double-stuf-oreos-actually-only-1-89x-stuf/">&#8220;Double Stuf&#8221; Oreos Actually Only &#8220;1.89x Stuf&#8221;</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
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		<post-id xmlns="com-wordpress:feed-additions:1">2227</post-id>	</item>
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		<title>LA Man Collects Data on 6,000+ Chinese Restaurant Visits</title>
		<link>https://ellis.fyi/blog/la-man-collects-data-on-6000-chinese-restaurant-visits/</link>
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		<dc:creator><![CDATA[The Tim]]></dc:creator>
		<pubDate>Wed, 24 Apr 2013 16:39:27 +0000</pubDate>
				<category><![CDATA[Blog]]></category>
		<category><![CDATA[BoingBoing]]></category>
		<category><![CDATA[data FTW]]></category>
		<category><![CDATA[Excel]]></category>
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		<category><![CDATA[restaurants]]></category>
		<guid isPermaLink="false">http://timandjeni.com/?p=2056</guid>

					<description><![CDATA[<p>I love stories of people or companies using data in interesting ways, and [&#8230;]</p>
<p>The post <a href="https://ellis.fyi/blog/la-man-collects-data-on-6000-chinese-restaurant-visits/">LA Man Collects Data on 6,000+ Chinese Restaurant Visits</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
]]></description>
										<content:encoded><![CDATA[<p>I love stories of people or companies using data in interesting ways, and today I came across a great one.</p>
<p>From the Los Angeles Times: <a href="http://www.latimes.com/news/local/la-me-chinese-eater-20130422-dto,0,6902048.htmlstory" title="6,297 Chinese restaurants and hungry for more">6,297 Chinese restaurants and hungry for more</a></p>
<blockquote><p><em>[Los Angeles attorney David]</em> Chan, 64, has eaten at 6,297 Chinese restaurants (at press time) and he has documented the experiences on an Excel spreadsheet, a data-centric diary of a gastronomic journey that spans the United States and beyond.<br />
&#8230;<br />
<a href="http://www.latimes.com/news/local/la-me-chinese-eater-20130422-dto,0,6902048.htmlstory"><img loading="lazy" decoding="async" src="http://timandjeni.com/wp-content/uploads/2013/04/LA-Times_David-Chan_Chinese-Map.jpg" alt="LA Times: 6,297 Chinese restaurants and hungry for more" width="250" height="250" class="alignright size-full wp-image-2060" srcset="https://ellis.fyi/wp-content/uploads/2013/04/LA-Times_David-Chan_Chinese-Map.jpg 250w, https://ellis.fyi/wp-content/uploads/2013/04/LA-Times_David-Chan_Chinese-Map-150x150.jpg 150w" sizes="auto, (max-width: 250px) 100vw, 250px" /></a>Chan was eating at new restaurants faster than they could open up. Soon there wasn&#8217;t a single one in the area he hadn&#8217;t tried, but still, he was unsatisfied.</p>
<p>In 1985, he hit 86 restaurants in the Los Angeles area and around the country. The next year, 119. Before long he was trying more than 300 restaurants every year.</p>
<p>In Toronto, he hit six dim sum restaurants in six hours. When he traveled for business in Florida, he zigzagged the state to sample 20 Chinese restaurants.</p>
<p>Chan had always wanted to travel to all 50 states, and Chinese food gave him an excuse. In places he would have never imagined, he found Chinese people with their own version of Chinese food.</p></blockquote>
<p>They&#8217;ve also created a neat interactive timeline visual of the LA-area visits documented in Chan&#8217;s spreadsheet, a static portion of which I&#8217;ve excerpted above.</p>
<p>The article doesn&#8217;t really get into the details of how he&#8217;s kept his list, or what types of information he keeps about each visit aside from the date, location, decor, and his order.  Since he started his list in 1955, he must have kept it in a paper journal for decades before taking the time at some point to transcribe it all into Excel.</p>
<p>That is a seriously impressive dedication to data.</p>
<p><span style="font-size:85%; font-style:italic;">via <a href="http://boingboing.net/2013/04/24/man-has-eaten-at-6297-chinese.html" title="Man has eaten at 6,297 Chinese restaurants in the USA and Canada">BoingBoing</a></span></p>
<p>The post <a href="https://ellis.fyi/blog/la-man-collects-data-on-6000-chinese-restaurant-visits/">LA Man Collects Data on 6,000+ Chinese Restaurant Visits</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
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		<title>Can Seattle Support Six Major Pro Sports Teams?</title>
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		<dc:creator><![CDATA[The Tim]]></dc:creator>
		<pubDate>Wed, 18 Apr 2012 01:56:44 +0000</pubDate>
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					<description><![CDATA[<p>I was reading an article in today&#8217;s Seattle Times about a Metropolitan King [&#8230;]</p>
<p>The post <a href="https://ellis.fyi/blog/can-seattle-support-six-major-pro-sports-teams/">Can Seattle Support Six Major Pro Sports Teams?</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
]]></description>
										<content:encoded><![CDATA[<p>I was reading <a href="http://seattletimes.nwsource.com/html/localnews/2017997107_arena17m.html" title="County Council hearing examines sports-arena plan">an article in today&#8217;s Seattle Times</a> about a Metropolitan King County Council hearing on the Seattle arena proposal to build yet another sports arena in SoDo, when this bit stuck out to me:</p>
<blockquote><p><em>[Councilmember Jane]</em> Hague then wanted to know if the region could support so many teams. Counting the NBA and NHL, as well as the University of Washington football team playing in a new stadium, Councilmember Larry Phillips said the area could have seven major teams. He wondered if any other &#8220;midsized major market&#8221; supported that many.</p>
<p>&#8220;I think this area can support it,&#8221; <em>[former Sonics coach Lenny]</em> Wilkens said.</p>
<p>Phillips said he&#8217;d want to see a market analysis.</p></blockquote>
<p>Traditionally the only kind of market analysis I do is for the <a href="http://seattlebubble.com/" title="Seattle Bubble">Seattle real estate market</a>, but once in a while I like to branch out, so I thought I&#8217;d give the Council a head start.</p>
<p>To get an idea of how reasonable it might be to have six professional sports teams here in the Seattle metro area, I took <a href="http://en.wikipedia.org/wiki/Table_of_United_States_Metropolitan_Statistical_Areas" title="Wikipedia: Table of United States Metropolitan Statistical Areas">a list of the top 30 largest metro areas in the United States</a> and counted up how many pro sports team each metro area currently has.  For this analysis, I decided to exclude college sports and just focus on NFL, MLB, NBA, WNBA, NHL, and MLS.  Las Vegas is the 30th-largest metro but has no pro sports teams so we&#8217;ll leave it off the chart.  LA&#8217;s Inland Empire (Riverside &#038; San Bernardino Counties, #12 on its own) doesn&#8217;t have any sports teams of its own, so I included its population with LA.  I&#8217;ve also included the San Jose metro area population (#31) with the San Francisco population to better reflect the whole Bay Area.</p>
<p>Here&#8217;s the resulting chart, showing where Seattle sits today with four teams (NFL, MLB, WNBA, and MLS):</p>
<p><a href="http://timandjeni.com/wp-content/uploads/2012/04/Sports-Teams-Top-30-Metro-Areas.png" title="Number of Professional Sports Teams vs. Metro Population" rel="lightbox[SportsTeams]"><img decoding="async" src="http://timandjeni.com/wp-content/uploads/2012/04/Sports-Teams-Top-30-Metro-Areas-638x486.png" title="Number of Professional Sports Teams vs. Metro Population" alt="Number of Professional Sports Teams vs. Metro Population" /></a></p>
<p>As you can see, Seattle&#8217;s current collection of professional sports teams puts us slightly above the trendline of these 28 metro areas.  If we were to add NBA and NHL teams to our roster, it would put us on par with Washington DC, a metro area with 63% more people than Seattle.</p>
<p>&#0091;Update: A friend of mine asked for a weighted version of the above chart, where the major sports (NFL, MLB, and NBA) count double.  You can <a href="http://timandjeni.com/wp-content/uploads/2012/04/Sports-Teams-Top-30-Metro-Areas-Weighted.png" title="Weighted Professional Sports Teams vs. Metro Population" rel="lightbox[SportsTeams]">view that version here</a>.&#0093;</p>
<p>Another informative way to look at this question is in terms of population per team.  Here&#8217;s a table of that data, showing Seattle&#8217;s location with and without two extra teams:</p>
<p><em>Click on any column header to sort by that column.</em></p>
<style>.row-highlight td {background-color: #CCFFCC;}</style>
<table class="sortable" style="margin-top:-15px;">
<tr>
<th style="width:275px;">Metro</th>
<th style="width:75px;">Teams</th>
<th style="width:125px;">Population</th>
<th>Pop. per Team</th>
</tr>
<tr>
<td>Denver</td>
<td>5</td>
<td>2,599,504</td>
<td>519,901</td>
</tr>
<tr class="row-highlight">
<td>Seattle (proposed)</td>
<td>6</td>
<td>3,500,026</td>
<td>583,338</td>
</tr>
<tr>
<td>San Francisco Bay Area</td>
<td>7</td>
<td>4,391,037</td>
<td>627,291</td>
</tr>
<tr>
<td>Minneapolis</td>
<td>5</td>
<td>3,318,486</td>
<td>663,697</td>
</tr>
<tr>
<td>Kansas City</td>
<td>3</td>
<td>2,052,676</td>
<td>684,225</td>
</tr>
<tr>
<td>Cleveland</td>
<td>3</td>
<td>2,068,283</td>
<td>689,428</td>
</tr>
<tr>
<td>Pittsburgh</td>
<td>3</td>
<td>2,359,746</td>
<td>786,582</td>
</tr>
<tr>
<td>Phoenix</td>
<td>5</td>
<td>4,262,236</td>
<td>852,447</td>
</tr>
<tr class="row-highlight">
<td>Seattle (today)</td>
<td>4</td>
<td>3,500,026</td>
<td>875,007</td>
</tr>
<tr>
<td>Boston</td>
<td>5</td>
<td>4,591,112</td>
<td>918,222</td>
</tr>
<tr>
<td>St. Louis</td>
<td>3</td>
<td>2,817,355</td>
<td>939,118</td>
</tr>
<tr>
<td>Tampa</td>
<td>3</td>
<td>2,824,724</td>
<td>941,575</td>
</tr>
<tr>
<td>Washington DC</td>
<td>6</td>
<td>5,703,948</td>
<td>950,658</td>
</tr>
<tr>
<td>Cincinnati</td>
<td>2</td>
<td>2,138,038</td>
<td>1,069,019</td>
</tr>
<tr>
<td>Detroit</td>
<td>4</td>
<td>4,285,832</td>
<td>1,071,458</td>
</tr>
<tr>
<td>San Antonio</td>
<td>2</td>
<td>2,194,927</td>
<td>1,097,464</td>
</tr>
<tr>
<td>Portland</td>
<td>2</td>
<td>2,262,605</td>
<td>1,131,303</td>
</tr>
<tr>
<td>Philadelphia</td>
<td>5</td>
<td>5,992,414</td>
<td>1,198,483</td>
</tr>
<tr>
<td>Dallas / Fort Worth</td>
<td>5</td>
<td>6,526,548</td>
<td>1,305,310</td>
</tr>
<tr>
<td>Atlanta</td>
<td>4</td>
<td>5,359,205</td>
<td>1,339,801</td>
</tr>
<tr>
<td>Chicago</td>
<td>7</td>
<td>9,504,753</td>
<td>1,357,822</td>
</tr>
<tr>
<td>Baltimore</td>
<td>2</td>
<td>2,729,110</td>
<td>1,364,555</td>
</tr>
<tr>
<td>Miami</td>
<td>4</td>
<td>5,670,125</td>
<td>1,417,531</td>
</tr>
<tr>
<td>Houston</td>
<td>4</td>
<td>6,086,538</td>
<td>1,521,635</td>
</tr>
<tr>
<td>San Diego</td>
<td>2</td>
<td>3,140,069</td>
<td>1,570,035</td>
</tr>
<tr>
<td>New York</td>
<td>11</td>
<td>19,015,900</td>
<td>1,728,718</td>
</tr>
<tr>
<td>Los Angeles + Inland Empire</td>
<td>9</td>
<td>17,249,798</td>
<td>1,916,644</td>
</tr>
<tr>
<td>Orlando</td>
<td>1</td>
<td>2,171,360</td>
<td>2,171,360</td>
</tr>
<tr>
<td>Sacramento</td>
<td>1</td>
<td>2,176,235</td>
<td>2,176,235</td>
</tr>
</table>
<p>At 875,007 residents per local pro sports team, Seattle is already 25% below the 28-city average of 1,174,483.  If we were to bring both NBA and NHL teams to our market we would shoot to a full 50% below the average.</p>
<p>It would appear that the answer to Councilmember Hague&#8217;s question of whether Seattle can &#8220;support so many teams&#8221; would appear to be &#8220;probably not.&#8221;</p>
<p>As for Councilmember Phillips&#8217;s question of whether &#8216;any other &#8220;midsized major market&#8221;&#8216; supports six teams, the answer is no.  Only five other markets currently have six or more professional sports teams:</p>
<ul>
<li>Washington DC &#8211; 6 teams, 63% more people than Seattle</li>
<li>San Francisco &#8211; 7 teams, 79% more people than Seattle</li>
<li>Chicago &#8211; 7 teams, 172% more people than Seattle</li>
<li>Los Angeles &#8211; 9 teams, 393% more people than Seattle</li>
<li>New York &#8211; 11 teams, 443% more people than Seattle</li>
</ul>
<p>Not even close.</p>
<p>Obviously a more detailed analysis would take into account incomes, recreational spending patterns, and other factors.  That said, we&#8217;re obviously not hurting for pro sports teams here in Seattle, relative to the size of our market.  So why exactly do we need to spend $200 million in public funds to build a new stadium and bring two new pro sports teams to Seattle?</p>
<div style="border-top:#000000 solid 5px; margin:0 0 5px;"></div>
<p>[Update: Whoa, <del datetime="2012-04-19T15:50:01+00:00">164</del> 226 comments and counting on <a href="https://web.archive.org/web/20120421012804/http://seattletimes.nwsource.com/html/politicsnorthwest/2018012552_can_seattle_support_six_pro_sp.html" title="Seattle Times: Can Seattle support six pro-sports teams?">the Seattle Times piece linking to this post</a>.  People certainly have strong opinions on this subject!]</p>
<div style="border-top:#000000 solid 5px; margin:0 0 5px;"></div>
<p>[Update 2: &#8230;and it&#8217;s been posted <a href="https://web.archive.org/web/20201120074349/https://blog.seattlepi.com/seattlesports/2012/04/18/could-seattle-even-support-new-nba-and-nhl-teams/" title="Could Seattle even support new NBA and NHL teams?">on the Seattle P-I as well</a>.]</p>
<div style="border-top:#000000 solid 5px; margin:0 0 5px;"></div>
<p>[Update 3]<br />
There have been a number of comments on the Seattle Times piece as well as here on this post about the various other factors that need to be considered when attempting to answer the question of whether Seattle can support six pro sports teams.</p>
<p>Although I did plainly call out that this was just a cursory analysis meant to answer the specific &#8220;metro size&#8221; questions posed by the Councilmembers, I decided to get <a href="http://www.bea.gov/newsreleases/regional/mpi/mpi_newsrelease.htm">the latest Personal Income data from the Bureau of Economic Analysis</a> to run a few additional numbers.</p>
<p>Here&#8217;s what the first chart looks like if you use Personal Income as the x-axis instead of population:</p>
<p><a href="http://timandjeni.com/wp-content/uploads/2012/04/Sports-Teams-Top-30-Metro-Areas_Income.png" title="Number of Professional Sports Teams vs. Metro Population" rel="lightbox[SportsTeams]"><img decoding="async" src="http://timandjeni.com/wp-content/uploads/2012/04/Sports-Teams-Top-30-Metro-Areas_Income-638x486.png" title="Number of Professional Sports Teams vs. Metro Population" alt="Number of Professional Sports Teams vs. Metro Population" /></a></p>
<p>I made <a href="http://timandjeni.com/wp-content/uploads/2012/04/Sports-Teams-Top-30-Metro-Areas_Income-Weighted.png" title="Number of Professional Sports Teams vs. Metro Population" rel="lightbox[SportsTeams]">a weighted version of this one</a>, too if you prefer that.</p>
<p>For the non-stats-nerds out there, the R&#0178; value on the chart is the <a href="http://en.wikipedia.org/wiki/Coefficient_of_determination">coefficient of determination</a>, which is basically a way of measuring how closely correlated two sets of values are.  In this case, total Personal Income and number of sports teams are 82% correlated, which is pretty high, and sightly better than the 79% correlation between population and number of sports teams.</p>
<p>And as long as I&#8217;m posting an update with incomes, here&#8217;s the table version, looking at personal income per local pro sports team instead of population per sports team:</p>
<p><em>Click on any column header to sort by that column.</em></p>
<style>.row-highlight td {background-color: #CCFFCC;}</style>
<table class="sortable" style="margin-top:-15px;">
<tr>
<th style="width:275px;">Metro</th>
<th style="width:75px;">Teams</th>
<th style="width:125px;">$M Income</th>
<th>$M per Team</th>
</tr>
<tr>
<td>Denver</td>
<td>5</td>
<td>$121,902</td>
<td>$24,380</td>
</tr>
<tr>
<td>Cleveland</td>
<td>3</td>
<td>$84,854</td>
<td>$28,285</td>
</tr>
<tr>
<td>Kansas City</td>
<td>3</td>
<td>$85,217</td>
<td>$28,406</td>
</tr>
<tr class="row-highlight">
<td>Seattle (proposed)</td>
<td>6</td>
<td>$176,085</td>
<td>$29,348</td>
</tr>
<tr>
<td>Phoenix</td>
<td>5</td>
<td>$152,810</td>
<td>$30,562</td>
</tr>
<tr>
<td>Minneapolis</td>
<td>5</td>
<td>$154,479</td>
<td>$30,896</td>
</tr>
<tr>
<td>Pittsburgh</td>
<td>3</td>
<td>$103,039</td>
<td>$34,346</td>
</tr>
<tr>
<td>Tampa</td>
<td>3</td>
<td>$105,596</td>
<td>$35,199</td>
</tr>
<tr>
<td>St. Louis</td>
<td>3</td>
<td>$117,421</td>
<td>$39,140</td>
</tr>
<tr>
<td>San Antonio</td>
<td>2</td>
<td>$78,416</td>
<td>$39,208</td>
</tr>
<tr>
<td>Cincinnati</td>
<td>2</td>
<td>$84,611</td>
<td>$42,306</td>
</tr>
<tr>
<td>Detroit</td>
<td>4</td>
<td>$170,618</td>
<td>$42,655</td>
</tr>
<tr class="row-highlight">
<td>Seattle (today)</td>
<td>4</td>
<td>$176,085</td>
<td>$44,021</td>
</tr>
<tr>
<td>Portland</td>
<td>2</td>
<td>$90,654</td>
<td>$45,327</td>
</tr>
<tr>
<td>Boston</td>
<td>5</td>
<td>$253,463</td>
<td>$50,693</td>
</tr>
<tr>
<td>Atlanta</td>
<td>4</td>
<td>$208,107</td>
<td>$52,027</td>
</tr>
<tr>
<td>San Francisco Bay Area</td>
<td>7</td>
<td>$374,249</td>
<td>$53,464</td>
</tr>
<tr>
<td>Washington DC</td>
<td>6</td>
<td>$323,536</td>
<td>$53,923</td>
</tr>
<tr>
<td>Dallas / Fort Worth</td>
<td>5</td>
<td>$277,516</td>
<td>$55,503</td>
</tr>
<tr>
<td>Philadelphia</td>
<td>5</td>
<td>$281,517</td>
<td>$56,303</td>
</tr>
<tr>
<td>Miami</td>
<td>4</td>
<td>$242,278</td>
<td>$60,570</td>
</tr>
<tr>
<td>Chicago</td>
<td>7</td>
<td>$435,413</td>
<td>$62,202</td>
</tr>
<tr>
<td>Baltimore</td>
<td>2</td>
<td>$133,587</td>
<td>$66,794</td>
</tr>
<tr>
<td>Houston</td>
<td>4</td>
<td>$281,842</td>
<td>$70,461</td>
</tr>
<tr>
<td>San Diego</td>
<td>2</td>
<td>$143,109</td>
<td>$71,555</td>
</tr>
<tr>
<td>Orlando</td>
<td>1</td>
<td>$75,289</td>
<td>$75,289</td>
</tr>
<tr>
<td>Los Angeles + Inland Empire</td>
<td>9</td>
<td>$691,121</td>
<td>$76,791</td>
</tr>
<tr>
<td>Sacramento</td>
<td>1</td>
<td>$86,943</td>
<td>$86,943</td>
</tr>
<tr>
<td>New York</td>
<td>11</td>
<td>$1,028,140</td>
<td>$93,467</td>
</tr>
</table>
<p>At $44,021M in Personal Income per local pro sports team, Seattle is currently 15% below the 28-city average of $51,811M.  If we were to bring both NBA and NHL teams to our market we would be at 43% below the average.</p>
<p>Here&#8217;s how the five markets with six or more professional sports teams stack up against Seattle in terms of total Personal Income:</p>
<ul>
<li>Washington DC &#8211; 6 teams, 84% more income than Seattle</li>
<li>San Francisco &#8211; 7 teams, 113% more income than Seattle</li>
<li>Chicago &#8211; 7 teams, 147% more income than Seattle</li>
<li>Los Angeles &#8211; 9 teams, 292% more income than Seattle</li>
<li>New York &#8211; 11 teams, 484% more income than Seattle</li>
</ul>
<p>It would appear that the answer comes out roughly the same when you factor incomes into the equation.  Seattle still just doesn&#8217;t stack up with the metro areas that have six or more teams.</p>
<p>Lastly, it&#8217;s worth noting that I personally don&#8217;t really care whether Seattle gets a new stadium and two new teams.  I&#8217;m neither a sports fan nor a sports hater.  I&#8217;ve got no horse in this race, and nobody&#8217;s paying me to do this basic analysis.  I just saw the Councilmembers quotes in the Seattle Times and thought it was an interesting question worth exploring.</p>
<p>The post <a href="https://ellis.fyi/blog/can-seattle-support-six-major-pro-sports-teams/">Can Seattle Support Six Major Pro Sports Teams?</a> appeared first on <a href="https://ellis.fyi">Ellis.FYI</a>.</p>
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