topic Re: Control charts? in QlikView https://community.qlik.com/t5/QlikView/Control-charts/m-p/298635#M1187848 <HTML><HEAD></HEAD><BODY><P>Thanks for the advice.</P></BODY></HTML> Thu, 25 Aug 2011 12:36:13 GMT 2011-08-25T12:36:13Z Control charts? https://community.qlik.com/t5/QlikView/Control-charts/m-p/298633#M1187846 <HTML><HEAD></HEAD><BODY><P>Is it possible to create statistical control charts, i.e., with upper and lower control limits calculated for a series of data points?&nbsp; Thanks in advance.</P></BODY></HTML> Wed, 24 Aug 2011 21:09:02 GMT https://community.qlik.com/t5/QlikView/Control-charts/m-p/298633#M1187846 2011-08-24T21:09:02Z Control charts? https://community.qlik.com/t5/QlikView/Control-charts/m-p/298634#M1187847 <HTML><HEAD></HEAD><BODY><P>If you want to know if you can add reference lines (have a look at the presentation tab in chart properties) where the position of the line is calculated (e.g. to +-3 standard deviations around the mean value of the data sample), I would say, yes, it is possible.</P><P></P><P>Have a look also at the statistical aggregation functions in QV (search for "statistical aggregation functions" in help file).</P><P></P><P>Regards,</P><P>Stefan</P></BODY></HTML> Wed, 24 Aug 2011 22:20:26 GMT https://community.qlik.com/t5/QlikView/Control-charts/m-p/298634#M1187847 swuehl 2011-08-24T22:20:26Z Re: Control charts? https://community.qlik.com/t5/QlikView/Control-charts/m-p/298635#M1187848 <HTML><HEAD></HEAD><BODY><P>Thanks for the advice.</P></BODY></HTML> Thu, 25 Aug 2011 12:36:13 GMT https://community.qlik.com/t5/QlikView/Control-charts/m-p/298635#M1187848 2011-08-25T12:36:13Z