STATS.ARC includes the following BASIC programs....
  
GAUSSIAN.BAS      384  08-19-86  stats. normal distribution in basic
BASTAT2V.BAS     1024  08-19-86  basic 2variable stats
CHISQDIS.BAS      768  08-19-86  chi square distribution
ERFERFC.BAS       896  08-19-86  error function
ERRANAL.BAS      1408  08-19-86  analysis of error
MOMSKKUR.BAS      640  08-19-86  stats. moments and kurtosis
TWOMEANS.BAS     1792  08-19-86  compare 2 populations by their means