Journal of the Korean Statistical Society

The Korean Statistical Society (한국통계학회)
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On the Logistic Regression Diagnostics

  • Kim, Choong-Rak (Department of Statistics, Pusan National University, Pusan, 609-735) ;
  • Jeong, Kwang-Mo (Department of Statistics, Pusan National University, Pusan, 609-735)
  • Published : 1993.06.01
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Abstract

Since the analytic expression for a diagnostic in the logistic regression model is not available, one-step estimation is often used by a case-deletion point of view. In this paper, infinitesimal perturbation approach is used, and it is shown that the scale transformation of infinitesimal perturbation approach is eventually equal to the weighted perturbation of local influence approach and the replacement measure. Also, multiple cases deletion for the masking effect is considered.

Keywords

References

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