BBC_dichotom            Bootstrap-based Optimism Correction for
                        Dichotomization
Qindex                  Sign-Adjusted Quantile Indices
Qindex-package          Continuous and Dichotomized Index Predictors
                        Based on Distribution Quantiles
clusterQp               Cluster-Specific Sample Quantiles
integrandSurface        Integrand Surface(s) of Sign-Adjusted Quantile
                        Indices Qindex
optimSplit_dichotom     Optimal Dichotomizing Predictors via Repeated
                        Sample Splits
predict.Qindex          Predicted Sign-Adjusted Quantile Indices
predict.optimSplit_dichotom
                        Regression Models with Optimal Dichotomizing
                        Predictors
