As data grows cheaper and more easily accessible, the people who analyze it…
Nathan Yau
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Non-statistician analysts are the new norm
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The differences between a geek and a nerd
Curious about how people use “geek” and “nerd” to describe themselves and if…
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Sniffing out Paul Revere with basic social network analysis
It’s just metadata. What can you do with that? Kieran Healy, a sociology…
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What the Sexes Want, in Speed Dating
A few years ago I downloaded speed dating data from experiments conducted by…
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Price of Damien Hirst spot paintings →
Damien Hirst is an artist known for a number of works, one of…
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Other than advertisers
The Onion tackles data privacy:
“As a law-abiding resident of this nation, I… -
Easy mapping with Map Stack
It seems like the technical side of map-making, the part that requires code…
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State of the OpenStreetMap
OpenStreetMap, the free wiki world map that offers up high quality geographic data,…
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Link
NlpTools
NlpTools is a PHP library for natural language processing.
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Link
Polychart
Polychart just launched its open beta. “Lightweight visual analytics and business intelligence on the web.” Mainly, a drag-and-drop interface for quick charts.
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Nothing to hide
With all the stuff going on with surveillance and data privacy — especially…
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Rise of craft beer
The Brewers Association just released data for 2012 on craft beer production and…
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Hans Rosling explains population growth and climate change
Because every day is a good day to listen to Hans Rosling talk…
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Map: Vernacular across America
When you talk to different people across the United States, you notice small…
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Stupid calculations
Josh Orter takes back-of-the-napkin math to the next level with Stupid Calculations, which…
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Map of London fire engine callouts
Using data from the London Fire Brigade, James Cheshire mapped 144,000 incidents in…
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Myths of big data
Microsoft researcher Kate Crawford describes several myths of big data. Myth #4: It…
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Comment to win a signed copy of Data Points
It seems like ages since we ran one of these.
It’s hard to… -
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Visualising data with ggplot2
Hadley Wickham gives a two-hour video tutorial on how to use his ggplot2 package in R. I have limited experience with it, but a lot of people really like it and use the package exclusively for their visual analysis needs.
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Members Only
How to Make Slopegraphs in R
Also known as specialized or custom line charts. Figure out how to draw lines with the right spacing and pointed in the right direction, and you’ve got your slopegraphs.