In order to compliment my linear regression in google docs post (and because I keep forgetting how to do it), here is a quick and dirty guide to linear regression using python and pylab. First some ...

We have cleaned, visualized, and checked the relationships in the data. Now, we move on to prediction. The first models you ...

Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Linear regression is a statistical technique that identifies the relationship between the mean value of one variable and the corresponding values of one or more other variables. By understanding the ...