Visualizing Baseball Data

Welcome to the Visual-Baseball Project, where I merge historical baseball data with the latest in data visualization approaches. Check out some of my work by clicking on the Portfolio menu link or browse the blog to see what I'm working on at the moment.

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Political Contributions Network

Hi – I just launched another network project courtesy of Gephi and Sigma.js, my two favorite tools of the moment. You can find it here, or in a full web version here. This one, like its immediate predecessor, is founded in politics, and more specifically in tracking political contributions – who gives to whom. The paths in this network detail thousands of political candidates, and the many PACs, corporations, foundations, and trade associations that help fund their campaign efforts. Of course these connections also create a sort of influence network that could never be achieved by individual voters, and help explain why so many decisions are made that run counter to the will of the people. While this one doesn’t focus on dollar amounts, it nonetheless paints a compelling picture for how political influence is meted out. Fringe candidates, frequently outside the embedded American two party system, are depicted near the perimeter of the graph, receiving little or no support from most major donors. Incumbent Democrats and Republicans, on the other hand, are situated at the center of the network, receiving contributions from dozens or even hundreds of PACs, unions, corporations, and trade associations. Here are a few screenshots from the graph, which is fully interactive through the use of filters, scrolling, zooming, and panning, thanks to the wonders of javascript via Sigma.js. First up is a shot of the full network: The multiple colors reflect the multitude of political parties (yes, beyond the dominant two-party monopoly) plus the hordes… Read more →

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New US House Voting Patterns Network

Anyone who knows me well is aware of my general lack of enthusiasm for politics and politicians, so my latest network graph may come as a bit of a surprise. While I can’t express a lot of support for how… Read more →

Tableau Public Baseball Pilot Complete

A few weeks back I posted about using Tableau Public to explore baseball stats, specifically with respect to building dashboards to display information. At the time I had created a very rough first pass at the dashboard, with lots of… Read more →

4 Years of Baseball Graphics Updates in 3 Days

To say that some of my website visuals were not quite up to date is a massive understatement. The latest version of the Game Summaries covered the 2009 season. The interactive pennant race charts ran through 2011, and the Batting… Read more →

Mapping Projected Growth Rates with D3

The mapping bug has bit me recently, as I continue to explore a variety of resources, including CartoDB, Mapbox, Leaflet, and now D3. While D3 is not a dedicated mapping platform like the others, it is perhaps the most flexible… Read more →

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MLB Batter Dashboard in Tableau Public

Tableau has revolutionized visual analysis for many users by providing a tool that makes it easy to create exceptional visualizations without the need to write code. For some, Tableau Desktop has been a godsend to rescue them from the challenges… Read more →

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CartoDB MLB Birthplace Map

Finally, thanks to the brilliance of the CartoDB platform and abetted by the beautiful Stamen Design watercolors theme, I have a map that tracks the debut of thousands of major league ballplayers from 1871 to 2013 (2014 data will be… Read more →

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Data Visualization, Aesthetics and Intuition

As I worked through a just completed project chronicling the diverse musical career of Neil Young, some valuable (if unintended) insights were reinforced once more. I work on a regular basis with a variety of large datasets that require analysis,… Read more →

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Network Data Adventures with Gephi

Posting to the blog has become a luxury recently, what with a summer full of youth baseball, some organizational changes at work, summer home projects, and of course the upcoming Gephi book. I’ve learned that one has to be especially… Read more →