Subscribe Bookmark RSS Feed

need help .. control chart script

Hi, I need some help in accessing to control chart variables.

I build a script for a control chart but I would like to change the control chart
Scale when the UCL or LCL are beyond a certain value but unfortunately I don't know how to get these values. After getting the LCL or USL I can change the scale
With
report(rrrr)[axisbox(1)]<report(rrrr)[axisbox(1)]<
Thank in advance, Pniel