Correlation vs Regression: Know here what is the difference between Correlation and Regression. Both are important statistical tools for data analysis but Correlation is used only for association ...

In simple linear regression 1, ... Figure 1: The results of multiple linear regression depend on the correlation of the predictors, as measured here by the Pearson correlation coefficient r (ref. 2).

In this article, you'll learn the basics of simple linear regression, sometimes called 'ordinary least squares' or OLS regression—a tool commonly used in forecasting and financial analysis. We ...