Automated multiple regression model-building techniques often hide important aspects of data from the data analyst. Such features as nonlinearity, collinearity, outliers, and points with high leverage ...

Location of Several Outliers in Multiple-Regression Data Using Elemental Sets Douglas M. Hawkins, Dan Bradu and Gordon V. Kass Technometrics , pp. 197-208 (12 pages) ...

The simplest form of regression in Python is, well, simple linear regression. With simple linear regression, you're trying to ...

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