COMPARE <Sample_1>,<Sample_2>,...,<Sample_s>,L (Reference: Conover: Practical Nonparametric statistics, 2nd Edition) 2 independent samples: TEST=Mann-Whitney (Conover p.216) TEST=Pitman (Conover p.328) TEST=t (Conover p.225) TEST=Smirnov (Conover p.369) TEST=Wald-Wolfowitz (See also RUNTEST?) Default: Mann-Whitney,Pitman,t 2 or more independent samples: TEST=Kruskal-Wallis (Conover p.229) TEST=F (Conover p.237) Default: Kruskal-Wallis,F (s>2) T = More information about COMPARE