Narrated PowerPoint presentations on Capability Analysis are available here via the American Society for Quality (ASQ)

Title: Sorting Data and Capability Analysis
Author: Keith M. Bower
Publication Source: YouTube

Sorting Data and Capability Analysis - This short Podcast answers a question on how "better" capability estimates can be obtained when sorting data (and why you shouldn't do this). Click the play button on the YouTube screen below to start the Audio Podcast.

The audio track (mp3) for this Video Podcast (i.e. Audio Podcast 4) is available through this link as well as in iTunes