Appendix 1
Sigma quality levels and number of nonconformities per million opportunities
The shaded cell indicates that a sigma quality level of 3.17 corresponds to 47 461 nonconformities per million opportunities.
Get Six Sigma Quality Improvement with Minitab, Second Edition now with the O’Reilly learning platform.
O’Reilly members experience books, live events, courses curated by job role, and more from O’Reilly and nearly 200 top publishers.
