topic T value calculation with known mean and standard deviation in SAS Procedures https://communities.sas.com/t5/SAS-Procedures/T-value-calculation-with-known-mean-and-standard-deviation/m-p/56388#M15766 <HTML><HEAD></HEAD><BODY><P style="background-color: #ffffff; font-size: 12px; font-family: Arial, Helvetica, sans-serif;">Take a look at the following macro:</P><P style="background-color: #ffffff; font-size: 12px; font-family: Arial, Helvetica, sans-serif;"><A class="jive-link-external-small" href="http://www.datavis.ca/sasmac/stat2dat.html" style="outline-style: none; color: #0e66ba;">http://www.datavis.ca/sasmac/stat2dat.html</A></P><P></P><P>It takes summary data and de-aggregates it so that one can run the desired procs.</P></BODY></HTML> Tue, 29 Nov 2011 17:35:41 GMT art297 2011-11-29T17:35:41Z T value calculation with known mean and standard deviation https://communities.sas.com/t5/SAS-Procedures/T-value-calculation-with-known-mean-and-standard-deviation/m-p/56387#M15765 <HTML><HEAD></HEAD><BODY><P>Dear all,</P><P></P><P>Does SAS has a simple function or procedure to calculate the t statitics and p_value for known mean and sd from samples?</P><P></P><P>I only have the mean, sd, and sample size for each group. Original dataset are not available.</P><P></P><P></P><P>Thanks,</P></BODY></HTML> Tue, 29 Nov 2011 17:27:11 GMT https://communities.sas.com/t5/SAS-Procedures/T-value-calculation-with-known-mean-and-standard-deviation/m-p/56387#M15765 LilyY_ 2011-11-29T17:27:11Z T value calculation with known mean and standard deviation https://communities.sas.com/t5/SAS-Procedures/T-value-calculation-with-known-mean-and-standard-deviation/m-p/56388#M15766 <HTML><HEAD></HEAD><BODY><P style="background-color: #ffffff; font-size: 12px; font-family: Arial, Helvetica, sans-serif;">Take a look at the following macro:</P><P style="background-color: #ffffff; font-size: 12px; font-family: Arial, Helvetica, sans-serif;"><A class="jive-link-external-small" href="http://www.datavis.ca/sasmac/stat2dat.html" style="outline-style: none; color: #0e66ba;">http://www.datavis.ca/sasmac/stat2dat.html</A></P><P></P><P>It takes summary data and de-aggregates it so that one can run the desired procs.</P></BODY></HTML> Tue, 29 Nov 2011 17:35:41 GMT https://communities.sas.com/t5/SAS-Procedures/T-value-calculation-with-known-mean-and-standard-deviation/m-p/56388#M15766 art297 2011-11-29T17:35:41Z T value calculation with known mean and standard deviation https://communities.sas.com/t5/SAS-Procedures/T-value-calculation-with-known-mean-and-standard-deviation/m-p/56389#M15767 <HTML><HEAD></HEAD><BODY><P> It works! Thanks!</P></BODY></HTML> Tue, 29 Nov 2011 19:18:49 GMT https://communities.sas.com/t5/SAS-Procedures/T-value-calculation-with-known-mean-and-standard-deviation/m-p/56389#M15767 LilyY_ 2011-11-29T19:18:49Z