I 'm a big fan of Python for data analysis, but even I get curious about what else is available. R has long been the go-to ...

The adjusted r-squared is helpful for multiple regression and corrects for erroneous regression, giving you a more accurate ...

Sometimes I have to write stuff so I won't forget how to do it. This is one of those times. In my recent post on the angular size of a soccer goal, I created a contour plot. Despite what you might ...

New studies of the “platypus of materials” help explain how their atoms arrange themselves into orderly, but nonrepeating, patterns. A New Algorithm Makes It Faster to Find the Shortest Paths A ...