DOI: 10.1039/A803549K
(Paper)
Reference Section for: Anal. Commun., 1998, 35, 205-208
Multiple univariate symbolic control chart for internal quality control of analytical data
(Note: The full text of this document is currently only available in the PDF Version )
Michael Thompson, Khalid M. Malik and Richard J. Howarth
Abstract
A symbolic chart showing simultaneously the results of a large number of analytes has been devised for analytical internal quality control. The primary purpose is to provide a rapid visual appraisal as a pseudomultivariate method. The chart can be readily produced and can be modified to emphasise particular aspects.
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