BookmarkSubscribeRSS Feed
LilyY_
Calcite | Level 5

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,

2 REPLIES 2
art297
Opal | Level 21

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.

LilyY_
Calcite | Level 5

It works! Thanks!

hackathon24-white-horiz.png

2025 SAS Hackathon: There is still time!

Good news: We've extended SAS Hackathon registration until Sept. 12, so you still have time to be part of our biggest event yet – our five-year anniversary!

Register Now

What is Bayesian Analysis?

Learn the difference between classical and Bayesian statistical approaches and see a few PROC examples to perform Bayesian analysis in this video.

Find more tutorials on the SAS Users YouTube channel.

SAS Training: Just a Click Away

 Ready to level-up your skills? Choose your own adventure.

Browse our catalog!

Discussion stats
  • 2 replies
  • 1275 views
  • 3 likes
  • 2 in conversation