https://communities.sas.com/t5/SAS-Health-and-Life-Sciences/fit-statistics/m-p/12453#M872 Thank you for your help.<BR /> <BR /> I was reading articles <BR /> (http://www.lexjansen.com/pharmasug/2003/statisticspharmacokinetics/sp013.pdf[1]( A SAS Macro to Automate The Covariance Structure Determination in<BR /> Repeated Measures Data Analysis with Mixed Procedure Don (Dongguang) Li,<BR /> NCIC-CTG at Queen’s University, Kingston, ON, Canada.) Please, if posible could you send complete code to me, my aim is to see both all covariance structures and fit statistics on the same table and to view minimum value.<BR /> what I can add to the under code, that I can see the fit statistics all of<BR /> the covariance structures.<BR /> <BR /> Please <BR /> <BR /> I will appricate if you can help me what code do I add to see all<BR /> covariance structure and fit statistics.<BR /> <BR /> Thank you for your help.<BR /> <BR /> Proc mixed data=weight;<BR /> class program subj time;<BR /> model strength = program time<BR /> program*time;<BR /> Repeated time/type= CS<BR /> sub=subj r;<BR /> Run;<BR /> %covs(dsn=p1d1,<BR /> model=%str(FEV1PCT=trt tp trt*tp),<BR /> cvar=trt patid tp,<BR /> covs=%str(CS AR(1) UN),<BR /> cvno=3,<BR /> subv=patid(trt) ); Sat, 28 Mar 2009 23:09:38 GMT deleted_user 2009-03-28T23:09:38Z https://communities.sas.com/t5/SAS-Health-and-Life-Sciences/fit-statistics/m-p/12453#M872 Thank you for your help.<BR /> <BR /> I was reading articles <BR /> (http://www.lexjansen.com/pharmasug/2003/statisticspharmacokinetics/sp013.pdf[1]( A SAS Macro to Automate The Covariance Structure Determination in<BR /> Repeated Measures Data Analysis with Mixed Procedure Don (Dongguang) Li,<BR /> NCIC-CTG at Queen’s University, Kingston, ON, Canada.) Please, if posible could you send complete code to me, my aim is to see both all covariance structures and fit statistics on the same table and to view minimum value.<BR /> what I can add to the under code, that I can see the fit statistics all of<BR /> the covariance structures.<BR /> <BR /> Please <BR /> <BR /> I will appricate if you can help me what code do I add to see all<BR /> covariance structure and fit statistics.<BR /> <BR /> Thank you for your help.<BR /> <BR /> Proc mixed data=weight;<BR /> class program subj time;<BR /> model strength = program time<BR /> program*time;<BR /> Repeated time/type= CS<BR /> sub=subj r;<BR /> Run;<BR /> %covs(dsn=p1d1,<BR /> model=%str(FEV1PCT=trt tp trt*tp),<BR /> cvar=trt patid tp,<BR /> covs=%str(CS AR(1) UN),<BR /> cvno=3,<BR /> subv=patid(trt) ); Sat, 28 Mar 2009 23:09:38 GMT https://communities.sas.com/t5/SAS-Health-and-Life-Sciences/fit-statistics/m-p/12453#M872 deleted_user 2009-03-28T23:09:38Z