Tag: charting

  • Improving Efficiency

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    Brendan Barry
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    Today’s post comes from xkcd. It looks at how much time can be spent improving efficiency before you become an inefficient efficiency person. It is important to note that this is over a five year span. And while I do not know about my readers, I can barely stick doing one thing for more than…

  • Comparing Medical Cost Comparisons

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    Brendan Barry
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    Yesterday both the New York Times and the Washington Post published fascinating pieces looking at the difference in the cost of medical procedures. But each took a different approach. I want to start with the New York Times, which focused at the hospital level because the data is available at that level of granularity. They…

  • On Holiday in Ganister

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    Brendan Barry
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    Well, actually, your author is driving back from Ganister today. Unfortunately, while on holiday I was not working (nor was I planning to.) So while I could of run silent today, I wanted to share with all of you again a project I created last year about my return drive from Ganister. For all of…

  • Mobile Phones

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    Brendan Barry
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    Earlier this year, the mobile phone (or cell phone for many Americans) turned 40. Today’s infographic comes from the National Post and looks at the history and the near future of the mobile phone market, mobile phones, and related technologies. A nice touch is a actual-scale drawing (best seen in print) comparing a modern iPhone…

  • Nate Silver Predicts the Presidential Election

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    Brendan Barry
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    Of 2048. Well, kind of. Lately the country has been talking a lot about immigration and its impacts because of this bipartisan desire to achieve some kind of result on an immigration bill working its way through the Senate. One of the common thoughts is that if we legalise a whole bunch of illegals or…

  • The Republicans and Hispanic Voters

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    Brendan Barry
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    Following on last week’s posts on immigration comes today’s post on how that might impact Republican politics. Well I say might but pretty much mean definitely. The graphic comes from the Wall Street Journal and it takes a look at the demographic makeup of states, House congressional districts and then survey data on immigration broken into Republicans…

  • More Effective Cartograms

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    Brendan Barry
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    The other day I posted an example of a good cartogram, actually a pair of good ones from the New York Times. Today, I wanted to share another good example. The Economist created this cartogram, map of Great Britain’s constituencies. What is perhaps most effective in this chart, even more so than in the Times’,…

  • Choropleth Maps

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    Brendan Barry
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    Keeping with maps, they can be useful, but all too often people fall back upon them because it is a quick and easy way of displaying data for geographic entities. This graphic from the New York Times on ADHD is not terribly complex, but it uses a map effectively. The article discusses how ADHD rates…

  • Waste Water Disposal Wells

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    Brendan Barry
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    Today’s map comes from the Texas Tribune out of Austin, Texas. The map displays the location of disposal wells, i.e. the sites where the waste water from fracking and related drilling operations are dumped. Firstly, the map hints that the fracking industry is not spread equally across the state. But secondly, the map does this…

  • New Data Visualisation Forms

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    Brendan Barry
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    Monday was an odd day, both 1 April and the start of baseball. I had a tough decision to make: Do I post a serious baseball-related piece or a humourous April Fool’s Day one instead? If you recall, I went for the serious baseball option. But that leaves me with Friday, where I try to…