


CRITF(1STAT)        UNIX Programmer's Manual         CRITF(1STAT)



NNNNAAAAMMMMEEEE
     critf - probability to F-ratio conversion function

SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
     ccccrrrriiiittttffff probability df1 df2

DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
     _c_r_i_t_f computes the F-ratio needed to attain a desired proba-
     bility or significance level with given degrees of freedom
     for the numerator and denominator.

SSSSEEEEEEEE AAAALLLLSSSSOOOO
     pof(1CSL), anova(1CSL), desc(1CSL), pair(1CSL),
     regress(1CSL)

AAAAUUUUTTTTHHHHOOOORRRR
     Gary Perlman (the algorithm was kindly supplied by Jeff
     Miller)

BBBBUUUUGGGGSSSS
































Printed 11/22/82        December 11, 1981                       1






