Here's the idea. The government recommends a diet for healthy living (right pyramid), but at the same time there are billions of dollars of lopsided subsidies (left pyramid) whose distribution doesn't look anything like the former. The Physicians Committee for Responsible Medicine (PCRM) used the above 3-d pyramids to present this information.
Interesting point. Funky presentation. Discuss (remakes highly recommended).
[via The Consumerist]
What? I don't see anything wrong with it.
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As some commented on an earlier post, FusionCharts provides an easy way for people to hack together statistical graphics - sometimes not so attractively - and put the results on their websites. Widgenie serves as case in point. The concept of the application is all well and good. Upload some data and embed the "interactive" graphic on your blog, website, etc.
The realization of that idea however, needs some work. Aside from my difficulties logging on, changing my password, and non-flexible data upload, the widgets are, for the most part, just FusionCharts out of the box. Like the lollipop I made (below)?
[via ReadWriteWeb | Thanks, IA_chrissie]
Virgil Griffith has created a series of graphs called Books that Make You Dumb. He correlates top books on FaceBook by school and the corresponding schools' average SAT scores. Notice Freakonomics
The graphs are of course aren't really that statistical nor are they especially beautiful, but hey, just take it for what is it, and it's kind of amusing. Plus, it's a good example of how you can use data from different sources to find something interesting.
Despite being surrounded with ads, this money clock was kind of, um, interesting. Put in how much you earn hourly, monthly, or annually, and it displays a running clock of dollars and cents for how much you've earned while watching the clock. It was amusing at first, and then kind of depressing after a few seconds.
P.S. Happy Halloween!
This venn diagram showing results from tests for Autism really seems to be making its rounds lately. It began with Igor Carron asking on his blog if there was a better way to display the data. Then Andrew Gelman put something of a redesign challenge up on his blog, and after Andrew, the challenge headed on over to Junk Charts. Redesigns are flying off the wall! From bar, to mosaic, to tornado charts, there's clearly many ways to represent data.
Which one is the best? It's hard to say, because they all have advantages and disadvantages and the answer really depends on what point you're trying to drive home.
However, I can find one advantage that the original venn diagram has over its redesigns -- it's intuitive for many people. John Venn introduced his diagram in 1881, over a century ago. That's a long time for people to adjust. People understand it. It makes sense. Yes, this particular venn is really ugly and probably didn't belong in a Powerpoint presentation, but doesn't it say something that re-designers were able to read it and use the data it provided? I think so.
So in the spirit of Indexed, here's to you Mr. Venn.
Karl Broman has an amusing list of the top ten worst graphs found in academic papers.
One of them, very sadly, was actually from the Journal of the American Statistical Association, a very prominent statistical journal. It just goes to show that some have an eye for data, and others might have an eye for visualization, but one doesn't necessarily lead to the other. Don't forget to read the discussion on why the graphs are um, not so good, so that we can all learn from the mistakes of those before us.
My personal favorite is the 3-d ribbon graph, because it's just so ugly. Why would anyone use that? Too many shades of gray mixing, too many lines crossing, too many dimensions. Brain overload.
I guess the graph was made in 1994, so I could cut the authors some slack....
No, they're just bad. I was making way better graphs in Excel by that time for my seventh grade science fair project -- What Cereal do Red Flour Beatles (Tribolium castaneum) Prefer?
Look what you've done Microsoft Excel. Apologize for what you've done this very minute.
Oh, and they preferred Cheerios and stayed away from the Grape Nuts.
