Index of R Tutorials

• Analysis of Variance
• Basic Math Tutorial
• Basic Univariate Statistics
• Binary Outcome GLM Effects Plots
• Binary Outcome GLM Plots
• Bivariate Regression
• Character String Manipulation
• Colors for Plotting
• Comments
• Correlation and partial correlation
• Count Regression Models
• Data Archiving
• Dataframe rearrangement
• Dataframe Structure
• Dataframes
• Exporting results to Word
• Factors
• Heteroskedasticity-Consistent SEs for OLS
• Interaction Plots
• Lists
• Loading Data
• Local Regression (LOESS)
• Logicals
• Matrices
• Matrix algebra
• Missing data
• Missing data handling
• Model Formulae
• Multinomial Outcome Models
• Multiple imputation
• Multivariate Regression
• Numeric Printing
• OLS as Regression on Means
• OLS Goodness of Fit
• OLS in matrix form
• OLS interaction plots
• Ordered Outcome Models
• Permutation Tests
• Plots as data summary
• Plotting regression summaries
• Power, Effect Sizes, and Minimum Detectable Effects
• Probability distributions
• R object classes
• R Objects and Environment
• Recoding
• Regression-related plotting
• Regression coefficient plots
• Regular expressions
• Saving R Data
• Scale construction
• Scatterplot Jittering
• Scatterplot with marginal rugs
• Standardized linear regression coefficients
• Tables
• The curve Function
• Variables
• Vector Indexing
• Vectors