OpenAnalytics Plots Package (oaPlots)
Offers a suite of functions for enhancing R plots.
Tools for the a Priori Comparison of Regression Modelling Strategies (apricom)
Tools to compare several model adjustment and validation methods prior to application in a final analysis.
SODA: Main and Interaction Effects Selection for Discriminant Analysis and Logistic Regression (sodavis)
Variable and interaction selection are essential to classification in high-dimensional setting. In this package, we provide the implementation of SODA procedure, which is a forward-backward algorithm that selects both main and interaction effects under quadratic discriminant analysis and logistic regression model.