Learn the NumPy trick for generating synthetic data that actually behaves like real data.

The fundamental technique has been studied for decades, thus creating a huge amount of information and alternate variations that make it hard to tell what is key vs. non-essential information.

Simply collecting data is not enough. You can fill spreadsheets with data, but it's useless if you can't act on it. Regression is one of the most powerful statistical tools for finding relationships ...

Learn how to streamline regression testing, speed up releases, and maintain software quality using smart strategies and tools like TestRigor.