https://communities.sas.com/t5/Statistical-Procedures/Please-tell-me-what-is-the-right-proc-for-one-categorical-three/m-p/346087#M18201 <P>I have dataset which has one categorical varaible with three levels&nbsp;</P><P>&nbsp;</P><P>i.e. Group is the variable under which 1=Attended medication less than a year, 2= one - two years and 3= more than two years</P><P>&nbsp;</P><P>and growth_index value is continuous but not normal.</P><P>&nbsp;</P><P>please suggest the suitable proc...</P> Fri, 31 Mar 2017 10:54:53 GMT khageswar 2017-03-31T10:54:53Z https://communities.sas.com/t5/Statistical-Procedures/Please-tell-me-what-is-the-right-proc-for-one-categorical-three/m-p/346087#M18201 <P>I have dataset which has one categorical varaible with three levels&nbsp;</P><P>&nbsp;</P><P>i.e. Group is the variable under which 1=Attended medication less than a year, 2= one - two years and 3= more than two years</P><P>&nbsp;</P><P>and growth_index value is continuous but not normal.</P><P>&nbsp;</P><P>please suggest the suitable proc...</P> Fri, 31 Mar 2017 10:54:53 GMT https://communities.sas.com/t5/Statistical-Procedures/Please-tell-me-what-is-the-right-proc-for-one-categorical-three/m-p/346087#M18201 khageswar 2017-03-31T10:54:53Z https://communities.sas.com/t5/Statistical-Procedures/Please-tell-me-what-is-the-right-proc-for-one-categorical-three/m-p/346108#M18202 <P>First you have to tell us what analysis you want to perform on this data.</P> Fri, 31 Mar 2017 12:23:21 GMT https://communities.sas.com/t5/Statistical-Procedures/Please-tell-me-what-is-the-right-proc-for-one-categorical-three/m-p/346108#M18202 PaigeMiller 2017-03-31T12:23:21Z https://communities.sas.com/t5/Statistical-Procedures/Please-tell-me-what-is-the-right-proc-for-one-categorical-three/m-p/346116#M18205 Trying to find out any difference exist among the groups? Fri, 31 Mar 2017 12:35:15 GMT https://communities.sas.com/t5/Statistical-Procedures/Please-tell-me-what-is-the-right-proc-for-one-categorical-three/m-p/346116#M18205 khageswar 2017-03-31T12:35:15Z https://communities.sas.com/t5/Statistical-Procedures/Please-tell-me-what-is-the-right-proc-for-one-categorical-three/m-p/346129#M18208 <PRE> You also could do PROC GLM for ANOVA, it is robust for non-normal data. Or you could try Non-parameter method SAVAGE test,check the last example in PROC NPAR1WAY documentation. </PRE> Fri, 31 Mar 2017 13:13:07 GMT https://communities.sas.com/t5/Statistical-Procedures/Please-tell-me-what-is-the-right-proc-for-one-categorical-three/m-p/346129#M18208 Ksharp 2017-03-31T13:13:07Z https://communities.sas.com/t5/Statistical-Procedures/Please-tell-me-what-is-the-right-proc-for-one-categorical-three/m-p/346388#M18212 <BLOCKQUOTE><HR /><a href="https://communities.sas.com/t5/user/viewprofilepage/user-id/92154">@khageswar</a> wrote:<BR />Trying to find out any difference exist among the groups?<HR /></BLOCKQUOTE> <P>Mean difference? Variability difference? Distribution difference? Other?</P> Sat, 01 Apr 2017 12:00:20 GMT https://communities.sas.com/t5/Statistical-Procedures/Please-tell-me-what-is-the-right-proc-for-one-categorical-three/m-p/346388#M18212 PaigeMiller 2017-04-01T12:00:20Z