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PUBLICATIONS

Serial Correlation of QC Data on the Use of Proper Control Charts

Published

Author(s)

P Winkel, Nien F. Zhang

Abstract

Biochemical quality control data have been reported to be autocorrelated. Serial correlation may increase the rate of false alarms and decrease that of true alarms if traditional control charts are used. In this paper, the times series were examined and the performance of the EWMAST chart was compared to that of the EWMA chart in the presence of correlation.
Citation
Clinical Chemistry
Pub Type
Journals

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Citation

Winkel, P. and Zhang, N. (2004), Serial Correlation of QC Data on the Use of Proper Control Charts, Clinical Chemistry, [online], https://tsapps.nist.gov/publication/get_pdf.cfm?pub_id=50809 (Accessed April 25, 2024)

Created April 30, 2004, Updated October 12, 2021