Dear all,
Does SAS has a simple function or procedure to calculate the t statitics and p_value for known mean and sd from samples?
I only have the mean, sd, and sample size for each group. Original dataset are not available.
Thanks,
Take a look at the following macro:
http://www.datavis.ca/sasmac/stat2dat.html
It takes summary data and de-aggregates it so that one can run the desired procs.
It works! Thanks!
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