Is big data just a source? Or is Hadoop ready for MDM?
Joyce Norris-Montanari poses the question: Is Hadoop/big data technology actually ready for MDM?
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Creating maps with a zoomed inset, in SAS
While attending SAS Global Forum, a user asked me about creating a map with a zoomed inset map. This is a topic many users might be interested in, so I decided to create an example and share it. But first, I had to decide which map to use. I thought
When do fatal crashes happen?
I recently saw an interesting data visualization on the flowingdata website, which analyzed & compared the causes of fatal crashes in the US, by month and time-of-day. At first I thought it was a really cool visualization, but after I studied it a while, I realized that I had misinterpreted