Tools, Technologies and Training for Healthcare Laboratories

Advanced Quality Management / Six Sigma

When manufacturers make mistakes

Are Sigma-metrics immune from manipulation? It should hardly be surprising that manufacturers will find ways to "boost" their Sigma-metric performance. A recent white paper provides an example of how manufacturers might mislead you - or make a mistake in their Sigma-metrics - and therefore alerts us to the safeguards we need to insist upon when we analyze performance data. 

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