In our example, instead of using all relevant variables, one could perform a linear regression on a couple of variables first.

Learn how to graph linear regression in Excel. Use these steps to analyze the linear relationship between an independent and a dependent variable.

In this module, we will introduce generalized linear models (GLMs) through the study of binomial data. In particular, we will motivate the need for GLMs; introduce the binomial regression model, ...

That is another problem to solve and needs different approaches if you have them. Building a linear regression model So far, I have explored the dataset in detail and got familiar with it.