This post explains how to add to a dictionary in Python, create new dictionaries, and more. Powerful data manipulation is now within your grasp!

This post explains how to create a list in Python, but also examines when to use them. When is a list better than a dictionary?

Interested in learning Python? Jack Wallen takes you through your first steps in building a simple application to take user input and write it to a file.

The simplest form of regression in Python is, well, simple linear regression. With simple linear regression, you're trying to ...

I have a dictionary in python, and I want to create a copy of it that contains some of the keys and the corresponding values. Specifically, I want a smaller dictionary which only has those keys ...