Abstract
Sampling plans are a useful tool to decide whether large-size lots should be accepted or rejected. In this paper we introduce double sampling plans by variables for a normally distributed characteristic with known standard deviation and two-sided specification limits. These plans fulfill the classical two-points-condition on the operating characteristic (OC) and feature minimal maximal average sample number (ASN).
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References
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Vangjeli E (2009) ASN-optimale zweistufige Versionen des Gauß- und t-Tests. Thesis, Helmut-Schmidt-Universität, Hamburg
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Vangjeli, E. ASN-minimax double sampling plans by variables for two-sided specification limits when the standard deviation is known. Stat Papers 53, 229–238 (2012). https://doi.org/10.1007/s00362-010-0331-8
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DOI: https://doi.org/10.1007/s00362-010-0331-8