Regression analysis can also show you if there is no relationship between variables. For example, you could discover that money spent on website ads increases sales but newspaper ads have no effect.

Key Points Non-parametric tests are used when standard assumptions are not available. These tests don’t rely on distributions ...

The short course will illustrate how to use JMP in linear regression analysis. The three main topics will be: Exploratory data analysis, simple liner regression and polynomial regression How to fit a ...

Discover how linear regression works, from simple to multiple linear regression, with step-by-step examples, graphs and real-world applications.

Before we learn how to perform multivariate regression in Excel, it is important to have a refresher on regression as a whole and multivariate regression in particular.

What does regression analysis actually mean? Find out inside PCMag's comprehensive tech and computer-related encyclopedia.

Regression is a statistical method that allows us to look at the relationship between two variables, while holding other factors equal.

This article will cover the basic theory behind logistic regression, the types of logistic regression, when to use them and take you through a worked example.