https://communities.sas.com/t5/SAS-Data-Management/proc-power/m-p/245999#M6479 <P>That looks like homework. Have you tried PROC POWER?</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>Documentation:</P> <P><A href="http://support.sas.com/documentation/cdl/en/statug/63962/HTML/default/viewer.htm#statug_power_a0000001016.htm" target="_blank">http://support.sas.com/documentation/cdl/en/statug/63962/HTML/default/viewer.htm#statug_power_a0000001016.htm</A></P> <P>&nbsp;</P> <P>User Written:</P> <P><A href="http://www2.sas.com/proceedings/forum2008/368-2008.pdf" target="_blank">http://www2.sas.com/proceedings/forum2008/368-2008.pdf</A></P> Mon, 25 Jan 2016 21:41:30 GMT Reeza 2016-01-25T21:41:30Z https://communities.sas.com/t5/SAS-Data-Management/proc-power/m-p/245996#M6478 <P>Construct a power curve for a two-sided t-test with α= 0.01, σ= 8, and n= 10 (total 20 observations) by calculating the power when δ= 0,2,4,6,8,10,12,14 and 16.</P> <P>&nbsp;</P> Mon, 25 Jan 2016 21:31:37 GMT https://communities.sas.com/t5/SAS-Data-Management/proc-power/m-p/245996#M6478 venkatnaveen 2016-01-25T21:31:37Z https://communities.sas.com/t5/SAS-Data-Management/proc-power/m-p/245999#M6479 <P>That looks like homework. Have you tried PROC POWER?</P> <P>&nbsp;</P> <P>&nbsp;</P> <P>Documentation:</P> <P><A href="http://support.sas.com/documentation/cdl/en/statug/63962/HTML/default/viewer.htm#statug_power_a0000001016.htm" target="_blank">http://support.sas.com/documentation/cdl/en/statug/63962/HTML/default/viewer.htm#statug_power_a0000001016.htm</A></P> <P>&nbsp;</P> <P>User Written:</P> <P><A href="http://www2.sas.com/proceedings/forum2008/368-2008.pdf" target="_blank">http://www2.sas.com/proceedings/forum2008/368-2008.pdf</A></P> Mon, 25 Jan 2016 21:41:30 GMT https://communities.sas.com/t5/SAS-Data-Management/proc-power/m-p/245999#M6479 Reeza 2016-01-25T21:41:30Z