Sometimes, your data are not normally distributed. Our SPC for Excel software has the capability of handling non-normal process capability analysis. The data can be fit to one of 13 different distributions.
Our software generates histograms with distribution curves, plots the specification limits, handles one-sided specifications and generates all the capability statistics you need for non-normal distributions.
Watch a Video Highlighting our Non-Normal Process Capability Abilities
Non-Normal Process Capability Key Features
- Distribution Parameters
- Part per million > upper specification limit (PPM > USL)
- Part per million < lower specification limit (PPM < LSL)
- Total part per million out of specification (Total PPM)