This workshop will cover how to carry out multiple regression, ANOVA, model selection, model validation and diagnostics using the R statistical computing environment. Special emphasis will be placed on extracting model information within R for the purpose of reporting or further analysis. This workshop is ideal for those familiar with linear modeling in other programs (such as Stata or SPSS) but who want to learn how to do it in R. This can also serve as a refresher for forgotten statistics! Previous experience with R will be helpful but not required.