When control limits are computed from the input data, three methods (referred to as default, MVLUE, and RMSDF) are available for estimating the process standard deviation .The method depends on ...

The article proposes an integration of method validation, transfer, and verification process into the overall lifecycle management process. The US Pharmacopeial Convention (USP) released a general ...

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It is recommended practice to provide a stable estimate or standard value for with either the SIGMA0= option or the variable _STDDEV_ in a LIMITS= data set. However, if such a value is not available, ...