auto_scorecard          Functions to Automatically Generate Scorecards
best_iv                 Calculate the Best IV Value for the Binned Data
best_vs                 The Combination of Two Bins Produces the Best
                        Binning Result
binning_eqfreq          Equal Frequency Binning
binning_eqwid           Equal Width Binning
binning_kmean           The K-means Binning The k-means binning method
                        first gives the center number, classifies the
                        observation points using the Euclidean distance
                        calculation and the distance from the center
                        point, and then recalculates the center point
                        until the center point no longer changes, and
                        uses the classification result as the binning
                        of the result.
bins_chim               Chi-Square Binning Chi-square binning, using
                        the ChiMerge algorithm for bottom-up merging
                        based on the chi-square test.
bins_tree               Automatic Binning Based on Decision Tree
                        Automatic Binning Based on Decision
                        Tree(rpart).
bins_unsupervised       Unsupervised Automatic Binning Function By
                        setting bin_nums, perform three unsupervised
                        automatic binning
comparison_two          Compare the Distribution of the Two Variable
                        Draw box plots, cdf plot , QQ plots and
                        histograms for two data.
comparison_two_data     Compare the Distribution of the Two Data
data_detect             Data Description Function
filter_var              Data Filtering
get_IV                  Function to Calculate IV Value
noauto_scorecard        Manually Input Parameters to Generate
                        Scorecards
noauto_scorecard2       Manually Input Parameters to Generate
                        Scorecards The basic score is dispersed into
                        each feature score
plot_board              Data Painter Function Draw K-S diagram, Lorenz
                        diagram, lift diagram and AUC diagram.
psi_cal                 PSI Calculation Function
rep_woe                 Replace Feature Data by Binning Template
