How-To Geek on MSN

I ignored Python in Excel for years, but now I can't work without it

Python has made using Microsoft Excel much easier than it has ever been, and it isn't very hard to start using it yourself.
Hosted on MSN

Why NumPy is the Foundation of Python Data Analysis

You may have heard about NumPy and wondered why it seems so essential to data analysis in Python. What makes NumPy seemingly end up everywhere in statistical calculations with Python? Here are some ...