Choose Index below for a list of all words and phrases defined in this glossary.
Warning Limits - In a control chart, if control limits are placed at two times the standard deviation from the process average then the limits are said to be Warning Limits or Two Sigma Limits.
[Category=Data Quality ]
Source: iSixSigma, 04 March 2011 08:01:56, https:web.archive.org/web/20111109014246/http:www.isixsigma.com/index.php?option=com_glossary
Data Quality Glossary. A free resource from GRC Data Intelligence. For comments, questions or feedback: dqglossary@grcdi.nl