Statistical Process Improvement Module 31

Summary

This lecture opens the discussion of the identification and interpretation of patterns on Shewhart control charts (and, really, other ... This lecture discusses Shewhart control charts for mean non-conformities per unit, u charts and c charts. This is the second part of a discussion of identifying and using patterns found on Shewhart control charts. This lecture demonstrates the use of elementary confidence limits for a difference in proportions and for a mean difference in the ... This lecture is a brief discussion of the formulation of This lecture begins the discussion of the so-called Average Run Length as a means of quantifying what a SPC is much more than plotting data points on a graph. In this video, we explore how SPC helps organizations understand ... This is the first of a series of 15 short lectures on the design and analysis of experiments for This lecture provides simple estimates of R&R variances for 0/1 (Go/No Go) categorical data.