Dr. James McCaffrey presents a complete end-to-end demonstration of linear regression with two-way interactions between predictor variables. Standard linear regression predicts a single numeric value ...

Special offers on the produce we buy are one of the ways linear thinking breaks down in the real world (Credit: Getty Images) As we grow up we are trained to think about things in a linear way. But it ...

The goal of a machine learning regression problem is to predict a single numeric value. For example, you might want to predict an employee's salary based on age, height, high school grade point ...

As we grow up we are trained to think about things in a linear way. But it can leave us ill-equipped in our complex, fast moving modern world, harm our finances and even cause problems with artificial ...