2 tabs. Thanks Erik for updating :)
Q&A about the site for professional robotic engineers, hobbyists, researchers and students
--using postswithdeleted select --MONTHLY (Tab#1) eomonth(closeddate) as ClosedMonth, format(count(*),'#,##0') as [#ClosedQuestions], format(1.0*sum(Score)/count(*),'0.0') as [Avg Score], format(sum(case when not lasteditdate is null then 1 else 0 end),'#,##0') as [#Edited], format(sum(case when lasteditdate>closeddate AND LastEditorUserID <> -1 then 1 else 0 end),'#,##0') as [#Edited After Close], format(sum(case when lasteditdate>closeddate AND LastEditorUserID <> -1 then 1 else 0 end) / count(id),'0.0%') as [%Edit After Close] from postswithdeleted where closeddate is not null and posttypeid=1 group by eomonth(closeddate) order by eomonth(closeddate) select --SUMMARY (Tab#2) format(count(*),'#,##0') as [#ClosedQuestions], format(1.0*sum(Score)/count(*),'0.0') as [Avg Score], format(sum(case when not lasteditdate is null then 1 else 0 end),'#,##0') as [#Edited], format(sum(case when lasteditdate>closeddate AND LastEditorUserID <> -1 then 1 else 0 end),'#,##0') as [#Edited After Close], format(sum(case when lasteditdate>closeddate AND LastEditorUserID <> -1 then 1 else 0 end) / count(id),'0.0%') as [%Edit After Close] from postswithdeleted where closeddate is not null and posttypeid=1