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Six Sigma Metrics applicable to QA Printed From: One Stop Testing Category: Quality Assurance @ OneStopTesting Forum Name: Software Process Improvement Forum Discription: It includes lots of process oriented things like requirements engineering, risk management, software peer reviews, project management, metrics, and process assessment etc. URL: http://forum.onestoptesting.com/forum_posts.asp?TID=1277 Printed Date: 11May2024 at 3:10pm Topic: Six Sigma Metrics applicable to QA Posted By: Udipti_89 Subject: Six Sigma Metrics applicable to QA Date Posted: 07May2007 at 3:21am There are, but I think that the big advantage of Six Sigma could be the approach to quality and process improvement, rather that strictly the metrics. You could use DPMO as a target for your software quality, and measure it during the SLC (not only SDLC). Also you can evaluate the quality status of your application during different stages (iterations) using the DPU or DPO. DPU= average number of defects of all types over the total number of units. DPO= average number of defects (Def) of all types over the number of opportunities (Opp) for all units (U) = Def/(Opp*U)

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