Tag: data visualisation

  • The Republicans and Hispanic Voters

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    Brendan Barry
    in

    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…

  • Analysing Your (Facebook) Social Networks

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    Brendan Barry
    in

    Earlier this week, Wolfram Alpha released some findings from its analytics project on Facebook. While the results offer quite a bit to digest, the use of some data visualisation makes it a little bit easier. And a lot more interesting. The results offer quite a bit of detail on interests, relationship statuses, geographic locations, and…

  • More Effective Cartograms

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    Brendan Barry
    in

    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’,…

  • Cartograms

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    Brendan Barry
    in

    Continuing this week’s map theme, we have an example of a cartogram from the New York Times. This piece supplements an article about how some manufacturing companies are starting to look away from China as a place for their facilities. There are two maps, the first (not shown here) looks at economic output overall. The…

  • Choropleth Maps

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    Brendan Barry
    in

    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
    in

    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…

  • Arming a Civil War

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    Brendan Barry
    in

    War is good for the arms business. So a long and bloody civil war in Syria is just what arms manufacturers want. And while arming the Syrian government is fairly easy, how do you get weapons and ammunition to the Syrian rebels? The New York Times maps the flow of arms through an almost Sankey-like…

  • New Data Visualisation Forms

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    Brendan Barry
    in

    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…

  • The Life Expectancy Gap Between Men and Women

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    Brendan Barry
    in

    Today’s post comes via my coworker Jonathan and his subscription to National Geographic. The spread below looks at the gap in life expectancy between men and women in the United States. Outliers are highlighted by drawing lines to the counties in question while the same colour scale is used on a smaller map to look…

  • Replacing Nomar Garciaparra

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    Brendan Barry
    in ,

    I am a fan of the Boston Red Sox and have been since 1999. The first (and sadly only) Red Sox game I saw at Fenway was the day after Nomar Garciaparra hit three home runs in one game. Two of them were grand slams. For you non-baseball folks (NBF) reading this, that is majorly…