auc.model               Area under curve (AUC)
bivariate               Bivariate analysis
boots.vld               Bootstrap model validation
cat.bin                 Categorical risk factor binning
create.partitions       Create partitions (aka nested dummy variables)
dp.testing              Testing the discriminatory power of PD rating
                        model
evrs                    Modelling the Economic Value of Credit Rating
                        System
heterogeneity           Testing heterogeneity of the PD rating model
homogeneity             Testing homogeneity of the PD rating model
imp.outliers            Imputation methods for outliers
imp.sc                  Imputation methods for special cases
interaction.transformer
                        Extract risk factors interaction from decision
                        tree
kfold.vld               K-fold model cross-validation
loans                   German Credit Data
power                   Power of statistical tests for predictive
                        ability testing
pp.testing              Testing the predictive power of PD rating model
psi                     Population Stability Index (PSI)
replace.woe             Replace modalities of risk factor with weights
                        of evidence (WoE) value
rf.clustering           Risk factor clustering
rs.calibration          Calibration of the rating scale
scaled.score            Scaling the probabilities
segment.vld             Model segment validation
stepMIV                 Stepwise logistic regression based on marginal
                        information value (MIV)
univariate              Univariate analysis
woe.tbl                 Weights of evidence (WoE) table
