1617  %include "C:\Documents and Settings\pkraft\My Documents\webpage\softetc\wandel.sas";
1746
1747   /* Input data set contains variables zsnp1-zsnp10 that are counts of SNP minor alleles */
1748   proc freq data=UseMe;
1749      tables d*(zsnp1 zsnp2); /* d is case-control indicator */
1750   run;

NOTE: There were 1680 observations read from the data set WORK.USEME.
NOTE: PROCEDURE FREQ used (Total process time):
      real time           0.34 seconds
      cpu time            0.01 seconds


1751
1752   %wandel(in=UseMe,vars=zsnp1 zsnp2 zsnp3 zsnp4 zsnp5 zsnp6 zsnp7 zsnp8 zsnp9
1752 ! zsnp10,nrep=1000,k=3,caco=d);

******************************************************************
wandel macro
Calculates rank truncated product test for multiple marginal tests
Created and maintained by Peter Kraft (pkraft@hsph.harvard.edu)
Last modified 28 February 2006
******************************************************************