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Serial correlation of quality control data--on the use of proper control charts

Publication: Research - peer-reviewJournal article

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Author

Winkel, P; Zhang, Nevin / Serial correlation of quality control data--on the use of proper control charts.

In: Scandinavian Journal of Clinical & Laboratory Investigation, Vol. 64, No. 3, 2004, p. 195-203.

Publication: Research - peer-reviewJournal article

Bibtex

@article{94a3af07954a480fb48e2857c1486643,
title = "Serial correlation of quality control data--on the use of proper control charts",
keywords = "Algorithms, Blood Cell Count, Blood Chemical Analysis, Blood Coagulation Tests, Clinical Chemistry Tests, Clinical Laboratory Techniques, Data Interpretation, Statistical, Hematologic Tests, Humans, Quality Control",
author = "P Winkel and Nevin Zhang",
year = "2004",
volume = "64",
pages = "195--203",
journal = "Scandinavian Journal of Clinical & Laboratory Investigation",
issn = "0036-5513",
publisher = "Informa Healthcare",
number = "3",

}

RIS

TY - JOUR

T1 - Serial correlation of quality control data--on the use of proper control charts

AU - Winkel,P

AU - Zhang,Nevin

PY - 2004

Y1 - 2004

N2 - Biochemical quality control (QC) data have been reported to be autocorrelated. Serial correlation may increase the rate of false alarms if the traditional exponentially weighted moving average (EWMA) control chart to monitoring the process mean is used. False alarms are the focus of this paper, where an alarm is defined as the occurrence of a QC value outside the three standard deviation control limits.

AB - Biochemical quality control (QC) data have been reported to be autocorrelated. Serial correlation may increase the rate of false alarms if the traditional exponentially weighted moving average (EWMA) control chart to monitoring the process mean is used. False alarms are the focus of this paper, where an alarm is defined as the occurrence of a QC value outside the three standard deviation control limits.

KW - Algorithms

KW - Blood Cell Count

KW - Blood Chemical Analysis

KW - Blood Coagulation Tests

KW - Clinical Chemistry Tests

KW - Clinical Laboratory Techniques

KW - Data Interpretation, Statistical

KW - Hematologic Tests

KW - Humans

KW - Quality Control

M3 - Journal article

VL - 64

SP - 195

EP - 203

JO - Scandinavian Journal of Clinical & Laboratory Investigation

T2 - Scandinavian Journal of Clinical & Laboratory Investigation

JF - Scandinavian Journal of Clinical & Laboratory Investigation

SN - 0036-5513

IS - 3

ER -

ID: 39692162