Statistician Howard Wainer and psychologist Michael Friendly are numbers magicians — they make the invisible visible. Two of the world’s leading figures in the field of data visualization, they are co ...

If you are new to Excel, Microsoft Mechanics offers a detailed overview of Microsoft Excel, focusing on its core features and user-friendly layout. The interface is designed around key elements such ...

Dr. James McCaffrey of Microsoft Research presents a full-code, step-by-step tutorial on technique for visualizing and clustering data. A self-organizing map (SOM) is a data structure that can be used ...

Having recently set up an old desktop as a dev machine in order to avoid trashing my main computer with evaluation software (don't get me started), I decided it was time to try out Visual Studio 11 ...