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WROCŁAW UNIVERSITY
OF SCIENCE AND
TECHNOLOGY

Contents of PMS, Vol. 6, Fasc. 2,
pages 131 - 137
 

ESTIMATION OF A NUMBER OF ERRORS IN CASE OF REPETITIVE QUALITY CONTROL

J. Mielniczuk

Abstract: The estimation of a number of defects of a specified part of a homogeneous product is considered. A natural estimator, although well justified by a heuristical reasoning, is proved to be asymptotically biased. This leads to the proposal of a modified asymptotically unbiased estimator. The asymptotic variances of both estimator are derived and compared with the results of a Monte-Carlo study.

2000 AMS Mathematics Subject Classification: Primary: -; Secondary: -;

Key words and phrases: -

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