topic How do I create charts with 2 Y axis using Proc SHEWHART in Statistical Procedures https://communities.sas.com/t5/Statistical-Procedures/How-do-I-create-charts-with-2-Y-axis-using-Proc-SHEWHART/m-p/78943#M3761 <HTML><HEAD></HEAD><BODY><P>I want to created charts using Proc SHEWHART with 2 Y axises.&nbsp; I want to have control chart with delta of two values say value A and value B which I will process for tests. Along with this delta I want to display value A and value B as an overlay with different scale on Y axis.</P><P></P><P>So charts will look like&nbsp; - X axis time scale - date / time, Y Axis 1 - Delta (Value A - Value B), Y axis 2-&nbsp; Plot Value A and Value B.</P></BODY></HTML> Mon, 15 Jul 2013 15:24:34 GMT am1234 2013-07-15T15:24:34Z How do I create charts with 2 Y axis using Proc SHEWHART https://communities.sas.com/t5/Statistical-Procedures/How-do-I-create-charts-with-2-Y-axis-using-Proc-SHEWHART/m-p/78943#M3761 <HTML><HEAD></HEAD><BODY><P>I want to created charts using Proc SHEWHART with 2 Y axises.&nbsp; I want to have control chart with delta of two values say value A and value B which I will process for tests. Along with this delta I want to display value A and value B as an overlay with different scale on Y axis.</P><P></P><P>So charts will look like&nbsp; - X axis time scale - date / time, Y Axis 1 - Delta (Value A - Value B), Y axis 2-&nbsp; Plot Value A and Value B.</P></BODY></HTML> Mon, 15 Jul 2013 15:24:34 GMT https://communities.sas.com/t5/Statistical-Procedures/How-do-I-create-charts-with-2-Y-axis-using-Proc-SHEWHART/m-p/78943#M3761 am1234 2013-07-15T15:24:34Z Re: How do I create charts with 2 Y axis using Proc SHEWHART https://communities.sas.com/t5/Statistical-Procedures/How-do-I-create-charts-with-2-Y-axis-using-Proc-SHEWHART/m-p/78944#M3762 <HTML><HEAD></HEAD><BODY><P>As far as I know, this can't be done in PROC SHEWHART. You would have to use PROC GPLOT to get a 2nd vertical axis.</P><P></P><P>(I suppose if you wanted to do an awful lot of work, you could get PROC SHEWHART to show a 2nd vertical axis using the ANNOTATE feature, but I have never seen that done)</P></BODY></HTML> Mon, 15 Jul 2013 16:50:08 GMT https://communities.sas.com/t5/Statistical-Procedures/How-do-I-create-charts-with-2-Y-axis-using-Proc-SHEWHART/m-p/78944#M3762 PaigeMiller 2013-07-15T16:50:08Z