Z shift
Definition
The difference found when comparing ZST and ZLT. A higher Z shift indicates a greater potential for increased control of the subgroups being tested and can be determined precisely for each process through the use of process capability analysis.
The formula for calculating Z shift is: ZST = ZLT + 1.5
Related Articles
- Which High Return Investment Is Right For Your Retirement Savings? *
- Yield, Duration and Ratings of Bonds *
- Understanding Educational Tax Credits *
- Looking For and Selecting a Tax Professional *
- An Overview of the Investment Options Suited for Educational Planning *
- Rearranging a Portfolio with ETFs *
- An Explanation of REITs *
- Fees and Expenses *
Related Videos
http://www.businessdictionary.com/definition/Z-shift.html
