https://communities.sas.com/t5/Statistical-Procedures/Conway-maxwell-poisson/m-p/775815#M37988 Can someone please assist in finding the sas code to model a conway maxwell poisson model for this regression:<BR />Sum_sold= size subcategory_id store_id<BR />I would also like to get the predicted sales amount.<BR />All independent variables are categorical.<BR />Sum_sold is a count Fri, 22 Oct 2021 06:16:30 GMT Xtw 2021-10-22T06:16:30Z https://communities.sas.com/t5/Statistical-Procedures/Conway-maxwell-poisson/m-p/775815#M37988 Can someone please assist in finding the sas code to model a conway maxwell poisson model for this regression:<BR />Sum_sold= size subcategory_id store_id<BR />I would also like to get the predicted sales amount.<BR />All independent variables are categorical.<BR />Sum_sold is a count Fri, 22 Oct 2021 06:16:30 GMT https://communities.sas.com/t5/Statistical-Procedures/Conway-maxwell-poisson/m-p/775815#M37988 Xtw 2021-10-22T06:16:30Z https://communities.sas.com/t5/Statistical-Procedures/Conway-maxwell-poisson/m-p/775859#M37990 <P>There is extensive material on this in the documentation for SAS/ETS and, if you are using Viya, SAS Econometrics: Econometrics Procedure.&nbsp; I don't know what your licensing situation is like - if you have access to these products, it should be relatively easy to adapt an example to your data and model.</P> <P>&nbsp;</P> <P>SteveDenham</P> Fri, 22 Oct 2021 12:40:31 GMT https://communities.sas.com/t5/Statistical-Procedures/Conway-maxwell-poisson/m-p/775859#M37990 SteveDenham 2021-10-22T12:40:31Z https://communities.sas.com/t5/Statistical-Procedures/Conway-maxwell-poisson/m-p/775860#M37991 Thank you, ,I have access to sas enterprise guide and sas on demand.<BR /> Fri, 22 Oct 2021 12:51:26 GMT https://communities.sas.com/t5/Statistical-Procedures/Conway-maxwell-poisson/m-p/775860#M37991 Xtw 2021-10-22T12:51:26Z