Communications for Statistical Applications and Methods
- 제3권2호
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- Pages.13-19
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- 1996
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- 2287-7843(pISSN)
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- 2383-4757(eISSN)
Cutoff Values for Cook's Distance
- Choongrak Kim (Associate Professor, Department of Statistics, Pusan National University, Pusan, 609-735, Korea)
- 발행 : 1996.08.01
초록
Cook's distance(Cook, 1997) is one of the most widely used influence measures to assess the influence of single observations or sets of observations in the linear regression model. After computing Cook(1977) suggested guidelines based on a confidence ellipsoid for the regression parameter
키워드