Relation Between CP, CPk, PP, PPK and Z Value Mathematically and Functionally ?

Relation between CP, CPk, PP, PPK and Z value

Shishu Pal Shishu Pal Apr 25, 2019 3698 0

Relation Between CP, CPk, PP, PPK and Z Value Mathematically and Functionally ?

CP, CPk, PP, PPK and Z value

Relation between CP, CPk, PP, PPK and Z value mathematically and functionally ?

How are the process capability ratios CP, PP, and process performance ratios CPk and PPk and also the z valuer, related mathematically and functionally, please elaborate.