https://community.qlik.com/t5/App-Development/How-to-do-WTD/m-p/1570113#M41581 Try<BR />Sum({&lt;Date={"&gt;=$(=Num(WeekStart( Max(Date) ) ) ) &lt;=$(=Max(Date))"}&gt;}[Amount])<BR /><BR /> Tue, 16 Apr 2019 18:03:50 GMT Vegar 2019-04-16T18:03:50Z https://community.qlik.com/t5/App-Development/How-to-do-WTD/m-p/1570103#M41577 <P>Hi All,&nbsp;</P><P>&nbsp;</P><P>I am trying to do WTD calculation and unable to fix it out. I am able to do with auto generated calendar but not with the normal expression. Can any one please help me out with the expression.&nbsp;</P><P>&nbsp;</P><P>Thanks,</P><P>Aamani&nbsp;</P> Tue, 16 Apr 2019 16:58:46 GMT https://community.qlik.com/t5/App-Development/How-to-do-WTD/m-p/1570103#M41577 aamaninanneboin 2019-04-16T16:58:46Z https://community.qlik.com/t5/App-Development/How-to-do-WTD/m-p/1570113#M41581 Try<BR />Sum({&lt;Date={"&gt;=$(=Num(WeekStart( Max(Date) ) ) ) &lt;=$(=Max(Date))"}&gt;}[Amount])<BR /><BR /> Tue, 16 Apr 2019 18:03:50 GMT https://community.qlik.com/t5/App-Development/How-to-do-WTD/m-p/1570113#M41581 Vegar 2019-04-16T18:03:50Z