What Is Cpk and Cpm

Cpm index. The process capability index calculation is a measure similar to the Cpk index that also takes into account variation between the process average and a target value. If the process average and the target are the same value, Cpm will be the same as Cpk.

What is CPM in Minitab?

Cpm. Cpm is a measure of the overall capability of the process. Cpm compares the specification spread to the spread of your process data while taking into account how much the data deviate from the target value. You must provide a target value for Minitab to calculate the Cpm.

What does CPM stand for in quality control?

The critical path method (CPM) is a step-by-step project management technique for process planning that defines critical and non-critical tasks with the goal of preventing time-frame problems and process bottlenecks.