GEE has been incorporated into SAS 6.12 Use proc genmod with the repeated option. see Applications of GEE Methodology Using the SAS System Maura Stokes (SAS Inst) & Lisa LaVange (Quintiles, Research Triangle Park, NC) presented at JSM in Anaheim, CA Aug.9013, 1997

-laurel

~*~ Laurel Copeland Tel (313) 930-5132 Fax (313) 930-5159 Data Analyst Ann Arbor VAMC

On Fri, 5 Dec 1997, Mike Kloss wrote:

> Hi! > > We've got the gee1 macro (has anyone heard of this?) from John Hopkins > University, and we're using it for longitudinal data analysis. It does > everything we need it to.....EXCEPT that there isn't a way to have it go > BY any variables. At least, not that we can tell. > > Is there a way to get the macro to go BY a variable? Is there any other > way to get the functionality we need? Does this make sense to anyone? I > hope it does. > > Thanks, > Mike >