https://communities.sas.com/t5/New-SAS-User/Breslow-day-test/m-p/665134#M22904 <P>Hello,</P><P>I want to test the homogeneity of OR and testing for interaction by Breslow-Day test using the following command on SAS University Edition:</P><P>proc freq data=XXX;<BR />table def*abc/ cmh ;<BR />run;</P><P>However in the output i am not getting the result of Breslow-Day test (I tried cmh bdt as well but it did not work) and I have no errors in the log.</P><P>What could the problem be?</P><P>&nbsp;</P> Thu, 25 Jun 2020 19:40:32 GMT smerhi 2020-06-25T19:40:32Z https://communities.sas.com/t5/New-SAS-User/Breslow-day-test/m-p/665134#M22904 <P>Hello,</P><P>I want to test the homogeneity of OR and testing for interaction by Breslow-Day test using the following command on SAS University Edition:</P><P>proc freq data=XXX;<BR />table def*abc/ cmh ;<BR />run;</P><P>However in the output i am not getting the result of Breslow-Day test (I tried cmh bdt as well but it did not work) and I have no errors in the log.</P><P>What could the problem be?</P><P>&nbsp;</P> Thu, 25 Jun 2020 19:40:32 GMT https://communities.sas.com/t5/New-SAS-User/Breslow-day-test/m-p/665134#M22904 smerhi 2020-06-25T19:40:32Z https://communities.sas.com/t5/New-SAS-User/Breslow-day-test/m-p/665142#M22905 The documentation example has three variables?<BR /><A href="https://documentation.sas.com/?docsetId=statug&amp;docsetTarget=statug_freq_examples07.htm&amp;docsetVersion=15.1&amp;locale=en" target="_blank">https://documentation.sas.com/?docsetId=statug&amp;docsetTarget=statug_freq_examples07.htm&amp;docsetVersion=15.1&amp;locale=en</A> Thu, 25 Jun 2020 19:59:39 GMT https://communities.sas.com/t5/New-SAS-User/Breslow-day-test/m-p/665142#M22905 Reeza 2020-06-25T19:59:39Z