Communications for Statistical Applications and Methods

  • 제15권2호
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  • Pages.229-234
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  • 2008
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  • 2287-7843(pISSN)
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  • 2383-4757(eISSN)
한국통계학회 (The Korean Statistical Society)
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Cook-Type Influence Measure in Constrained Regression Models

  • Published : 2008.03.30
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Abstract

A Cook-type distance is considered for investigating the influence of observations in constrained regression models. Its exact sampling distribution is derived, which is used for judging whether each observation is influential or not. A numerical example is provided for illustration.

Keywords

References

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