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Infoviz fail

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[Image from " Keventhepang " on Twitter; via Wonkette .]

Marijuana math

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In a New York Times op-ed back in May, Reason.com editor Nick Gillespie pondered the fiscal consequences of legalizing "victimless" crimes such as prostitution, gambling and drugs: [Here's a way to] help the federal and state governments fill their coffers: Legalize drugs and then tax sales of them. And while we’re at it, welcome all forms of gambling (rather than just the few currently and arbitrarily allowed) and let prostitution go legit too. All of these vices, involving billions of dollars and consenting adults, already take place. They just take place beyond the taxman’s reach... Turning America into a Sin City on a Hill could help President Obama pay for his ambitious plans to overhaul health care and invest in green energy. More taxed vices would certainly lead to significant new revenue streams at every level. Now the folks at nightlife site Sloshspot.com have taken some data from NORML and various U.S. government agencies and created this : Not bad, I think...

Going with the flow: or, charting song lyrics for fun and profit

I've written before about song lyrics shown in graphic form . And it's Friday afternoon, so what the hey -- I'm going there again. Sometimes this visual gimmick really works. See " Pinball Wizard ," where the lyrics actually provide you with all the necessary data (namely, Tommy's various actions and their frequency). Other times, the song's structure or content just doesn't lend itself to any sort of proper graph. Consequently the message conveyed feels painfully thin, and the joke stupid and weak. One example: "Don't Cry for Me, Argentina," rendered here . I say, if you're going to attempt the visual joke, why not do it right? To do so, we must face up to certain painful facts, namely: Many songs just don't feature quantitative concepts. In such cases, look to flow charts . After all, singing a song is a process. Flow charts proceed forward in time (just like music), often incorporating repetitions (verses or chorus) or variati...

Who needs film school?
Take a ride on the movie metro.

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Based on a common and surprisingly versatile visual metaphor, this subway map of the cinematic universe was recommended by some film critic friends.

Out of this world: the NatGeo space map

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Brought to our attention by Synoptical simpatica MCL , this gorgeously rendered space map is even deeper than it looks at first glance. The number of rings around each planet depicts how many spacecraft have orbited that planet (most visited: moon), while each imperfect circle represents a capsule's precise path around the planet. National Geographic has a Flash version here . (I kinda hate Flash. Who's with me?) If you want to see or have a static version, you can do both of those here .

Physician prevalence vs. under-5 mortality - another Synoptical Charts original

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Here's another look at public health stats from various countries around the world. As with the first installment of this series , the countries included here rank in the Top 5 in at least one of four categories: Life Expectancy (longest), Under-5 Mortality (least), Health Care Expenditure per Capita (highest), and Prevalence of Physicians (greatest). (Source: Nationmaster.com .) NOTE: Unlike the previous chart, this one omits Macau and Hong Kong, which had made the cut because of their populations' longevity. I omitted these two Chinese territories because the only available figures on the geographical distribution of physicians reflect China as a whole. Result: not only does this camouflage the serious disparity between urban centers and rural districts, it obscures any geographical specifics. Comments and questions are invited.

Life expectancy and health expenditures - a Synoptical Charts original

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In selecting my international sample, I decided to examine the top 5 countries in each of four categories:  Longest life expectancy (longest) Lowest infant mortality (least) Highest health care expenditure per capita Greatest prevalence of physicians My source for these stats was the invaluable Nationmaster.com . (Note:  As a proxy for Hong Kong and Macau, I've used China's expenditure figure, since they've both been under Chinese rule for the last decade.) Given where the two dimensions of this graph ultimately lead, I've nicknamed it "Death and Taxes (Sorta)."