Abstract concentric rings
Regression Analysis

A course that studies how a response variable is related to a set of predictor variables. Regression techniques provide a foundation for the analysis of observational data and provide insight into the analysis of data from designed experiments. Topics include happenstance data versus designed experiments simple linear regression the matrix approach to simple and multiple linear regression analysis of residuals transformations weighted least squares polynomial models influence diagnostics dummy variables selection of best linear models nonlinear estimation and model building.