topic I'm trying to test the effects of removing a variable from my model- proc mixed and glimmix.. in SAS Procedures https://communities.sas.com/t5/SAS-Procedures/I-m-trying-to-test-the-effects-of-removing-a-variable-from-my/m-p/186846#M47444 <HTML><HEAD></HEAD><BODY><P>I am trying to determine the best model for my outcomes in SAS 9.2 mixed and glimmix- does anyone know if I want to test the effects of removing var1-do I need to remove it from BOTH the class and model statements or just one? </P><P></P><P>proc mixed var1;</P><P>class var1 var2;</P><P>model&nbsp; var2 var3 var4;</P><P>random intercept var6 / var 7;</P><P>run;</P><P></P><P>OR</P><P></P><P>proc mixed var1;</P><P>class var2;</P><P>model var2 var3 var4;</P><P>random intercept var6 / var 7;</P><P>run;</P><P></P><P>Thanks!!</P></BODY></HTML> Sun, 20 Apr 2014 19:04:06 GMT cnspencer 2014-04-20T19:04:06Z I'm trying to test the effects of removing a variable from my model- proc mixed and glimmix.. https://communities.sas.com/t5/SAS-Procedures/I-m-trying-to-test-the-effects-of-removing-a-variable-from-my/m-p/186846#M47444 <HTML><HEAD></HEAD><BODY><P>I am trying to determine the best model for my outcomes in SAS 9.2 mixed and glimmix- does anyone know if I want to test the effects of removing var1-do I need to remove it from BOTH the class and model statements or just one? </P><P></P><P>proc mixed var1;</P><P>class var1 var2;</P><P>model&nbsp; var2 var3 var4;</P><P>random intercept var6 / var 7;</P><P>run;</P><P></P><P>OR</P><P></P><P>proc mixed var1;</P><P>class var2;</P><P>model var2 var3 var4;</P><P>random intercept var6 / var 7;</P><P>run;</P><P></P><P>Thanks!!</P></BODY></HTML> Sun, 20 Apr 2014 19:04:06 GMT https://communities.sas.com/t5/SAS-Procedures/I-m-trying-to-test-the-effects-of-removing-a-variable-from-my/m-p/186846#M47444 cnspencer 2014-04-20T19:04:06Z