topic previous period calculation problem in QlikView https://community.qlik.com/t5/QlikView/previous-period-calculation-problem/m-p/403568#M150137 <HTML><HEAD></HEAD><BODY><P>hello,</P><P></P><P></P><P>I have this expression</P><P>"sum ({$ &lt;LegalEntity_id_prev_changed={1}&gt;} Salaire_Paye)"</P><P>tells me that the wages of a fact.</P><P></P><P></P><P>I would like to calculate the salary of the previous period with the following expression:</P><P>sum ({$ &lt;Personn_Matricule = p ({$ &lt;LegalEntity_id_prev_changed = {1}&gt;} Personn_Matricule) Period_Date = {"&lt;= $ (= max (addMonths (Period_Date, -1)))"}&gt;} Salaire_Paye)</P><P></P><P></P><P>it operates over a month but when I select two, she calculates the wage period and made ​​two non period by period ...</P><P></P><P></P><P>you have an idea?</P><P></P><P></P><P>thank you very much</P></BODY></HTML> Thu, 28 Mar 2013 14:25:09 GMT 2013-03-28T14:25:09Z previous period calculation problem https://community.qlik.com/t5/QlikView/previous-period-calculation-problem/m-p/403568#M150137 <HTML><HEAD></HEAD><BODY><P>hello,</P><P></P><P></P><P>I have this expression</P><P>"sum ({$ &lt;LegalEntity_id_prev_changed={1}&gt;} Salaire_Paye)"</P><P>tells me that the wages of a fact.</P><P></P><P></P><P>I would like to calculate the salary of the previous period with the following expression:</P><P>sum ({$ &lt;Personn_Matricule = p ({$ &lt;LegalEntity_id_prev_changed = {1}&gt;} Personn_Matricule) Period_Date = {"&lt;= $ (= max (addMonths (Period_Date, -1)))"}&gt;} Salaire_Paye)</P><P></P><P></P><P>it operates over a month but when I select two, she calculates the wage period and made ​​two non period by period ...</P><P></P><P></P><P>you have an idea?</P><P></P><P></P><P>thank you very much</P></BODY></HTML> Thu, 28 Mar 2013 14:25:09 GMT https://community.qlik.com/t5/QlikView/previous-period-calculation-problem/m-p/403568#M150137 2013-03-28T14:25:09Z