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Chelsea Jan Catan posted an update 1 year, 2 months ago
The Westgard rules are used for laboratory quality control using “runs” consisting of measurements of multiple samples (typically 2-4 samples), called multi-rule. They are based on the Western Electric Rules and Nelson Rules, but are modified for multiple samples in a laboratory setting.
Westgard Rules – Lean Manufacturing and Six Sigma DefinitionsThe Westgard rules are used for laboratory quality control using “runs” consisting of measurements of multiple samples (typically 2-4 samples), called multi-rule. They are based on the Western Electric Rules and Nelson Rules, but are modified for multiple samples in a laboratory setting. The rules were originally developed by James Westgard. The rules are applied
