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	<title>notion parallax &#187; graph</title>
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	<description>what happens when ideas slide past each other</description>
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		<title>more normal than most</title>
		<link>http://www.notionparallax.co.uk/blog/index.php/2010/04/more-normal-than-most/</link>
		<comments>http://www.notionparallax.co.uk/blog/index.php/2010/04/more-normal-than-most/#comments</comments>
		<pubDate>Tue, 06 Apr 2010 14:18:28 +0000</pubDate>
		<dc:creator>Ben</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[geek]]></category>
		<category><![CDATA[graph]]></category>
		<category><![CDATA[mathematics]]></category>
		<category><![CDATA[statistics]]></category>

		<guid isPermaLink="false">http://www.notionparallax.co.uk/blog/?p=481</guid>
		<description><![CDATA[I was always a bit confused by one of  the lyrics of Tricky&#8217;s Struglin&#8217; &#8211; &#8220;I think I&#8217;m more normal than most&#8221;. I&#8217;ve just finished the very short introduction to statistics, and now I get it! So the X axis is something, like cleanliness or laziness, and the Y axis is how many people are that clean or [...]]]></description>
			<content:encoded><![CDATA[<p>I was always a bit confused by one of  the lyrics of Tricky&#8217;s <em>Struglin&#8217;</em> &#8211; &#8220;I think I&#8217;m more normal than most&#8221;.</p>
<p>I&#8217;ve just finished the <a title="you can buy it from amazon, woooo" href="http://www.amazon.co.uk/Statistics-Very-Short-Introduction-Introductions/dp/019923356X">very short introduction to statistics</a>, and now I get it!</p>
<p><a href="http://www.notionparallax.co.uk/blog/wp-content/uploads/2010/04/moreNormalThanMost.png"><img class="alignnone size-full wp-image-482" title="moreNormalThanMost" src="http://www.notionparallax.co.uk/blog/wp-content/uploads/2010/04/moreNormalThanMost.png" alt="" width="490" height="266" /></a></p>
<p>So the X axis is something, like cleanliness or laziness, and the Y axis is how many people are that clean or lazy.</p>
<p>If the distribution looks like this, then if you are in the middle, then you are more normal than most!</p>
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		<title>BP Quiz gets going</title>
		<link>http://www.notionparallax.co.uk/blog/index.php/2010/03/bp-quiz-gets-going/</link>
		<comments>http://www.notionparallax.co.uk/blog/index.php/2010/03/bp-quiz-gets-going/#comments</comments>
		<pubDate>Thu, 11 Mar 2010 21:18:04 +0000</pubDate>
		<dc:creator>Ben</dc:creator>
				<category><![CDATA[Uncategorized]]></category>
		<category><![CDATA[graph]]></category>
		<category><![CDATA[major study]]></category>

		<guid isPermaLink="false">http://www.notionparallax.co.uk/blog/?p=423</guid>
		<description><![CDATA[The bpQuiz site is up and rolling along nicely. I thought I’d start building the results graphs so that you can see how they are starting to form. For starters, here&#8217;s a map of who has taken the quiz so far (as of today Thursday). As usual wordpress won&#8217;t allow me to do anything fun, [...]]]></description>
			<content:encoded><![CDATA[<p>The <a href="http://bpquiz.co.uk/">bpQuiz </a>site is up and rolling along nicely.</p>
<p>I thought I’d start building the results graphs so that you can see how they are starting to form.</p>
<p>For starters, here&#8217;s a map of who has taken the quiz so far (as of today Thursday). As usual wordpress won&#8217;t allow me to do anything fun, so if you click on the picture below it&#8217;ll take you to the <a href="http://bpquiz.co.uk/">bpquiz </a><a href="http://bpquiz.co.uk/blog">proto-blog</a>.</p>
<p><a href="http://bpquiz.co.uk/blog.php"><img class="size-full wp-image-428 alignnone" title="population map" src="http://www.notionparallax.co.uk/blog/wp-content/uploads/2010/03/popmap.png" alt="Click this to see it live. This shows the number of people who've taken the quiz, and where they are in the world." width="490" height="314" /></a></p>
<p>This one shows the aggregate confidences assigned to the questions (the red bars) next to the marked responses (the blue bars)</p>
<p><a href="http://www.notionparallax.co.uk/blog/wp-content/uploads/2010/03/aggConfVsAggCorrect.png"><img class="alignleft size-medium wp-image-431" title="aggConfVsAggCorrect" src="http://www.notionparallax.co.uk/blog/wp-content/uploads/2010/03/aggConfVsAggCorrect-300x193.png" alt="" width="300" height="193" /></a></p>
<p>It is interesting to see how they differ on a few questions, but also how well correlated they are too in general. I was expecting to see a more pronounced difference.</p>
<p>There are plenty more graphs coming up when my sanity and enthusiasm for graphs allows!</p>
<p>Finally, if you&#8217;ve done the quiz, and you feel bad for not getting too many right, don&#8217;t! The average score is currently about 44%, so you probably did better than you think.</p>
<p>If you haven&#8217;t done the quiz yet, then get over to <a href="http://bpquiz.co.uk/">http://bpquiz.co.uk/</a> and have a go!</p>
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