https://communities.sas.com/t5/New-SAS-User/exact-logistic/m-p/635711#M21319 <P>Hi&nbsp;<a href="https://communities.sas.com/t5/user/viewprofilepage/user-id/318340">@nicophoenix</a>&nbsp;! Thank you for using our SAS Communities. What exactly is your query about exact logistics?</P> <P>&nbsp;</P> <P>Also, you may check this documentation here for reference&nbsp;<A href="https://support.sas.com/rnd/app/stat/topics/exact/exact.htm" target="_self">Exact Logistic Regression and Exact Poisson Regression</A>&nbsp;</P> Mon, 30 Mar 2020 02:21:28 GMT SAS_Cares 2020-03-30T02:21:28Z https://communities.sas.com/t5/New-SAS-User/exact-logistic/m-p/635586#M21305 Sun, 29 Mar 2020 07:12:13 GMT https://communities.sas.com/t5/New-SAS-User/exact-logistic/m-p/635586#M21305 nicophoenix 2020-03-29T07:12:13Z https://communities.sas.com/t5/New-SAS-User/exact-logistic/m-p/635711#M21319 <P>Hi&nbsp;<a href="https://communities.sas.com/t5/user/viewprofilepage/user-id/318340">@nicophoenix</a>&nbsp;! Thank you for using our SAS Communities. What exactly is your query about exact logistics?</P> <P>&nbsp;</P> <P>Also, you may check this documentation here for reference&nbsp;<A href="https://support.sas.com/rnd/app/stat/topics/exact/exact.htm" target="_self">Exact Logistic Regression and Exact Poisson Regression</A>&nbsp;</P> Mon, 30 Mar 2020 02:21:28 GMT https://communities.sas.com/t5/New-SAS-User/exact-logistic/m-p/635711#M21319 SAS_Cares 2020-03-30T02:21:28Z https://communities.sas.com/t5/New-SAS-User/exact-logistic/m-p/636486#M21381 <P>Hi there,</P><P>Thank you for your answers, including the hint to use the Firth method but eventually it did not work.</P><P>From another source I learned that I have used too many variables (15) meaning that I should re-evaluate my model particularly the number of variables.&nbsp;</P><P>&nbsp;</P><P>&nbsp;</P> Wed, 01 Apr 2020 11:20:46 GMT https://communities.sas.com/t5/New-SAS-User/exact-logistic/m-p/636486#M21381 nicophoenix 2020-04-01T11:20:46Z