The relation between the En values including covariance and the 'exclusive' En statistic

In this short communication we compare En values taking into account the covariance with the corresponding 'exclusive' statistic in an interlaboratory study framework. The conclusion from this analysis is that there are no differences between the En values accounting for covariance and the...

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Bibliographic Details
Published in:Metrologia 2006-02, Vol.43 (1), p.L1-L2
Main Authors: Hornikova, Adriana, Zhang, Nien Fan
Format: Article
Language:English
Subjects:
Random variables
Statistics
Online Access:Get full text
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Summary:In this short communication we compare En values taking into account the covariance with the corresponding 'exclusive' statistic in an interlaboratory study framework. The conclusion from this analysis is that there are no differences between the En values accounting for covariance and the corresponding 'exclusive' statistics. [PUBLICATION ABSTRACT]
ISSN:0026-1394
1681-7575
DOI:10.1088/0026-1394/43/1/N01