I am trying to build a Process Capability Tool (a quality improvement tool) showing a combined cumulative frequency column chart [this shows actual results from the process], a normal distribution scatter plot (smoothed line) [this shows the normal distribution of these results based on standard deviation and mean] and then show the Upper and Lower specification limits.
I have managed to get the histogram and the normal distribution working but cant get them all to line up using the same x-axis values? Help!
Development File_150315.xls
Bookmarks