It’s Friday! I don’t know about you, but I’m ready for the weekend, and what better way to start with some free stuff? I have five free e-book copies of Beginning Python Visualization to give away.

I reviewed this book last month, and I thought it was really useful. In fact, I still have it in arm’s reach on my desk.

How to Win a Copy

As usual, I’ll make this really easy. All you have to do is leave a comment below telling me why I should give you a copy. Make up a reason if you like. I could use a good laugh. Do this by 11:59pm EST today (Friday, July 24), and I’ll select five random winners. Good luck!

Thanks to Jessica Hagy and her Indexed project, we’ve seen lots of graphs and venn diagrams to communicate ideas outside of data. Some are bad and others are good. Here’s one of the good ones. Bud Caddell shows what it takes to make the perfect business, or more generally, just about everyone’s dream – to get paid for what you’re good at and love to do. Get the poster version of the graphic here.

[via dataviz]

Jess Bachman of WallStats just released his annual Death and Taxes Poster for 2010. For those unfamiliar, the poster is a graphical breakdown of the United States federal budget.
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Taking another step towards data transparency, the US government provides the IT dashboard via USAspending.gov:

The IT Dashboard provides the public with an online window into the details of Federal information technology investments and provides users with the ability to track the progress of investments over time. The IT Dashboard displays data received from agency reports to the Office of Management and Budget (OMB), including general information on over 7,000 Federal IT investments and detailed data for nearly 800 of those investments that agencies classify as “major.” The performance data used to track the 800 major IT investments is based on milestone information displayed in agency reports to OMB called “Exhibit 300s.” Agency CIOs are responsible for evaluating and updating select data on a monthly basis, which is accomplished through interfaces provided on the website.

Along with a page to filter and download spending data, there’s a variety of views into the IT spending data that all provide a pretty good level of interaction.
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As part of the Explore Evolution exhibit at the University of Nebraska State Museum, Judy Diamond displays a segment of the human genome in line with that of the chimpanzee that matches very closely. The point is to show how similar two are with the few differences represented by a drawing of a man, distinguished geneticist Svante Paabo.
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A big thank you to our FlowingData sponsors who help keep the servers running. Without them, FlowingData would be way too slow for consumption or I would be an even poorer graduate student.

Please do check out their sites to see the useful visualization tools they have to offer.

Freakalytics — Get Tableau Training- live, hands-on by author of “Rapid Graphs.” Registration is opening up across the country.

NetCharts — Build business dashboards that turn data into actionable information with dynamic charts and graphs.

Tableau Software — Data exploration and visual analytics for understanding databases and spreadsheets that makes data analysis easy and fun.

IDV Solutions — Create interactive, map-based, enterprise mashups in SharePoint.

InstantAtlas — Enables information analysts to create interactive maps to improve data visualization and enhance communication.

Want to sponsor FlowingData, your most favorite blog in the whole wide world? Email me, and I’ll get back to you with the details.

Visualize This: Obesity Rates by State

This segment of Visualize This is all about obesity rates in America. The data comes from the Centers for Disease Control and Prevention (CDC).

In 2008, every state in the US, except for one had an obesity rate greater than 20%. In 1994, there were zero. Here is the data for 2008. You can find data from 1985 to 2008 from the CDC site. Share your visualizations in this forum thread.

Thanks to all those who participated in the last Visualize This with Rambo kill counts. A little bit of Tableau, some R, and dare I say, Powerpoint. Be sure to check those out in the forums.

Interesting Threads

• Edward Tufte is Talking at the Met – I know many of of you will be interested in this one. Tufte is giving a talk at the Met in NYC on classic drawings. Your ticket comes free with admission.
• Help a Graduate Student Out – Do you collect data about yourself? Take this survey on personal informatics.
• Mapping H1N1 Virus: Pattern of Spread Over Time – Do you have any suggestions on how to improve this graphic? Some put in their two cents while others provided their own work with the data.
• Diseasome, Explore the Human Disease Network – A smooth network graph online to present scientific work.

In a different take on a timeline of television, Abstruse Goose, a web comic, shows us what aliens would be watching if they were able to tune into our television frequencies light years away. It doubly serves as a reminder of how old you are.

[Thanks, Patrick]

While we’re on the subject of flight, ever since that plane landed in the Hudson River a few months ago, the thought of bird-airplane collisions haven’t strayed too far from the media (or my mind each time I fly). In light of all the hoopla, the Federal Aviation Administration (FAA) finally gave in and opened up their bird strike database to the public.

Below is an interactive exploring this data breaking things down by bird type, location, phase of flight, and time of day. Click through to this post to view.
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5W Graphics, whose work you’ve seen by now, compares lower-cost airlines to “regular” airlines. The infographic is from the Spain group, so the focus is on Eurpoean airlines. Apparently the concept of low fair airlines (LFAs) is fairly new in Europe, only starting in 1990 with Ryanair while Southwest Airlines was founded in 1970. I’m more of a JetBlue guy myself. I cherish my legroom and in-flight entertainment.

[via Cool Infographics]

your.flowingdata (YFD), a Twitter application that lets you collect data about yourself, is now LIVE!

I feel like I’ve been working on this project forever, but it’s finally at a place where I think it’s ready for human consumption. And unlike the previous version, what you track is completely up to you.
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Add another graphic to the list of ways to show consumer spending. Visual Economics displays data from the most recent spending survey (April 2009) from the Bureau of Labor Statistics. Compare this to last year’s survey results via an NYT interactive.

The biggest difference I’m seeing is that between last year’s spending on housing (42%) and this year (34%). Maybe that’s why my mother-in-law keeps telling me it’s a good time to buy a house. Do you notice anything interesting?

The Organization for Economic Co-operation and Development (OECD) makes a lot of world indicators available (e.g. world population and birth rate). Much of it goes unnoticed, because most people just see a bunch of numbers. However, the Factbook eXplorer from the OECD, in collaboration with the National Center for Visual Analytics, is a visualization tool that helps you see and explore the data.

Those who have seen Hans Rosling’s Gapminder presentations – and I imagine most of us have – will recognize the style with a play button and a motion graph in sync with parallel coordinates and a map. Choose an indicator, or several of them, press play, and watch the visualization move through time.

Also, if you’ve got your own data, you can load that too, which is certainly a nice touch.

[via BBC News | Thanks, Lawrie & Liam]

This graphic on religious teachings and sex is making the social media rounds. The source is questionable and the design is a little iffy, but oh what the heck, it’s Friday. Have a nice weekend all.

[Thanks, Brian]

No, this isn’t a bad fungus spreading northwest towards Washington. This map from the Robert Wood Johnson Foundation (via MSNBC) shows health care costs across the country, and yes, you are included Hawaii and Alaska.

As you can see health care costs are from uniform country-wide.

However, the color scale is kind of funky. I’m guessing it was automatically chosen by the mapping software to even split the number of regions amongst the five color bins, which I think kind of throws off the color distribution. I don’t know. I think as a whole, the map is missing some special sauce.

[Thanks, Christopher]

The brand new version of your.flowingdata (YFD) is coming soon, and of course, as a FlowingData reader, you get the first peak. Newer readers might not know what I’m talking about. Well, it’s an online application that lets you collect data about yourself via Twitter.

Follow @yfd on Twitter to be the first to try it out when it’s ready.
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These ads for Hospital Alemán from Saatchi & Saatchi color code physical items for what parents say and what children do.

It’s not quantitative at all, and a lot of you probably won’t even consider this visualization. It is pretty though, and I could see how this idea might be applied to data.

[via I Believe in Advertising | Thanks, Ken]

Is the economy going to turn around any time soon? How does this economic swing compare to previous cycles? Amanda Cox et al of the New York Times explores these ever so important questions in her recent nine-part interactive series.
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Zum Kuckuck, a design group in Germany, visualizes data interchange and network traffic with Processing in this beautifully executed installation.
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It’s July 4 this weekend. You know what that means, right? It’s Independence Day, and really, there’s no better way to celebrate than to stuff down as many hot dogs down your throat as you can in ten minutes. Or if that doesn’t sound appetizing, you can just enjoy watching the annual Nathan’s hot dog eating contest on Coney Island.
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