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

The advantage of Python is that you can apply operations to larger datasets with hundreds, even thousands, of data points ...

The data doctor continues his exploration of Python-based machine learning techniques, explaining binary classification using logistic regression, which he likes for its simplicity. The goal of a ...

[Randall Munroe] certainly understands the power of graphical representation of data. The humorous plots in his xkcd webcomic are one of the favorite parts for many readers. Their distinctive, ...

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.