acc.eval                Function that evaluates the accuracy of a
                        classifier function on a data frame
ci.eval                 Function that evaluates the cindex of a
                        classifier function on a data frame
cindex                  Compute the c-index
cv                      N-fold crossvalidation
cv52                    5x2 fold crossvalidation
cvcomp                  Compare two models using crossvalidation
gain                    Computes information theoretic gain
gainr                   Computes information theoretic gain ratio
gcl                     GCL: a fuzzy rule classifier generator
gcl-package             GCL: A package for Computing fuzzy rules or
                        tree classifiers from numeric data
hanley                  Statistically compare C-indices
loocv                   Leave one out crossvalidation
