Revision as of 04:37, 9 May 2012 edit EmausBot (talk \| contribs) Bots, Template editors 3,000,071 edits m r2.7.2+) (Robot: Modifying ru:Трёхкратный метод ← Previous edit		Revision as of 07:58, 28 May 2012 edit undo 195.59.43.240 (talk) →Project management Next edit →
Line 32: * Confidence level in E value is approximately 50% * Confidence level in E value +/- SD is approximately 85% * Confidence level in E value +/- 1.645 × SD is approximately 95% * Confidence level in E value +/- 2 × SD is approximately 98% * Confidence level in E value +/- 3 × SD is approximately 99.9% * Information Systems typically use the 95% confidence level, i.e. E Value + 1.645 × SD, for all project and task estimates.

Three-point estimation: Difference between revisions