https://communities.sas.com/t5/SAS-Procedures/interaction-effect-between-variables/m-p/74594#M21660 Hi, guys, can I ask a quick question? When do we consider the interaction effect of two or more variables?<BR /> Appreciate your help. Fri, 24 Sep 2010 18:35:44 GMT deleted_user 2010-09-24T18:35:44Z https://communities.sas.com/t5/SAS-Procedures/interaction-effect-between-variables/m-p/74594#M21660 Hi, guys, can I ask a quick question? When do we consider the interaction effect of two or more variables?<BR /> Appreciate your help. Fri, 24 Sep 2010 18:35:44 GMT https://communities.sas.com/t5/SAS-Procedures/interaction-effect-between-variables/m-p/74594#M21660 deleted_user 2010-09-24T18:35:44Z https://communities.sas.com/t5/SAS-Procedures/interaction-effect-between-variables/m-p/74595#M21661 Hi,<BR /> You may want to post your question in the Statistical Procedures forum with some more explanation of the type of data you have to analyze and the type of analysis you need to perform.<BR /> Cynthia Sat, 25 Sep 2010 14:42:17 GMT https://communities.sas.com/t5/SAS-Procedures/interaction-effect-between-variables/m-p/74595#M21661 Cynthia_sas 2010-09-25T14:42:17Z