topic meaning expression in QlikView

topic meaning expression in QlikView https://community.qlik.com/t5/QlikView/meaning-expression/m-p/220836#M73698 <HTML><HEAD></HEAD><BODY><P>hi,</P><P>i'm new for using qlikview and found this expression.</P><P>avg({$<perYear = {$(=max(perYear))}, perMonth = {"<=$(=max({<perYear={$(=max(perYear))}>} perMonth))>$(=max({<perYear={$(=max(perYear))}>} perMonth)-1)"}>} OD_Days)</P><P>i don't understand. anyone can help me?</P><P>thanks before.</P></BODY></HTML> Mon, 13 Dec 2010 03:48:39 GMT marcohadiyanto 2010-12-13T03:48:39Z meaning expression https://community.qlik.com/t5/QlikView/meaning-expression/m-p/220836#M73698 <HTML><HEAD></HEAD><BODY><P>hi,</P><P>i'm new for using qlikview and found this expression.</P><P>avg({$<perYear = {$(=max(perYear))}, perMonth = {"<=$(=max({<perYear={$(=max(perYear))}>} perMonth))>$(=max({<perYear={$(=max(perYear))}>} perMonth)-1)"}>} OD_Days)</P><P>i don't understand. anyone can help me?</P><P>thanks before.</P></BODY></HTML> Mon, 13 Dec 2010 03:48:39 GMT https://community.qlik.com/t5/QlikView/meaning-expression/m-p/220836#M73698 marcohadiyanto 2010-12-13T03:48:39Z