Functions:
=========
MaxValue                  Builds groups of means, according to the method of Scott & Knott
plot.SK                   Plot SK object
SK                        Main function S3 based
SK.aov                    S3 method for aov object
SK.aovlist                S3 method for aovlist object
SK.default                S3 method for default (vectors, matrix and dataframe joined) objects
SK.nest                   Main function S3 based
SK.nest.aov               S3 method for aov object
SK.nest.aovlist           S3 method for aovlist object
SK.nest.default           S3 method for default (vectors, matrix and dataframe joined) objects
summary.SK                S3 method for SK object
summary.SK.nest           S3 method for SK.nest object

