1.
Select DOE > Design Diagnostics > Sample Size and Power.
2.
Click the Sigma Quality Level button.
3.
Enter 50 for the Number of Defects.
4.
Enter 1000000 as the Number of Opportunities. (See window to the left in Sigma Quality Level Example 1.)
5.
Click Continue.
Sigma Quality Level Example 1

Help created on 9/19/2017