SWRG0                   Group 0 data
SWRG1                   Group 1 data
SummarizedData          Summarized data
feature_hist            Plot histogram of feature prevalence
feature_prevalence      Feature prevalence
feature_removal         Stepwise feature removal method
feature_screen          Screening feature using prevalence
funcOrExp               Using function or parsing expression for normal
                        class
ggiteration_trace       Iteration trace of removed scores
score_combine_methods   Score combine methods
score_standardization_methods
                        Score standardization methods
weight_methods          Weight methods
