1. Reading Control Charts Anyone involved in quality control or statistical analysis should know how to read control charts, which also means understanding warning and action limits.

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The standard rank control chart, a type of statistical process control (SPC), has been successfully employed in detecting incipient faults in many areas due to its self-starting nature. However, ...

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JAMES C. BENNEYAN, Use and interpretation of statistical quality control charts, International Journal for Quality in Health Care, Vol. 10, No. 1 (February 1998), pp. 69-73 ...

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