References
- Baker , S. G. and Laird , N. M. 1988 . Regression analysis for categorical variables with outcome subject to nonignorable nonresponse . Journal of the American Statistical Association , 83 ( 401 ) : 62 – 69 .
- Carroll , R. J. and Pederson , S. 1993 . On robustness in the logistic regression model . Journal of the Royal Statistical Society B , 35 : 145 – 153 .
- Copas , J. B. 1988 . Binary regression models for contaminated data (with discussion) . Journal of the Royal Statistical Society B , 50 ( 2 ) : 225 – 265 .
- Hampel , F. R. , Ronchetti , E. M. , Rousseeuw , P. J. and Stahel , W. A. 1986 . Robust Statistics: The Approach Based on Influence Functions New York : John Wiley and Sons .
- Künsch , H. R. , Stefanski , L. A. and Carroll , R. J. 1989 . Conditionally unbiased bounded—influence estimation in general regression models, with applications to generalized linear models . Journal of the American Statistical Association , 84 ( 406 ) : 460 – 466 .
- Lee , B. and Marsh , L. 1998 . Nested logit analysis of missing response observations . Applied Economics Letters , 5 ( 12 ) : 751 – 755 .
- Pregibon , D. 1981 . Logistic regression diagnostics . The Annals of Statistics , 9 ( 4 ) : 705 – 724 .
- Salsas , P. , Guillen , M. and Alemany , R. 1999 . Perfect value and outlier detection in logistic binary choice models . Communications in Statistics: Theory and Methods , 26 ( 6 ) : 1447 – 1460 .
- Stefanski , L. A. , Carroll , R. L. and Ruppert , D. 1986 . Optimally bounded score functions for generalized linear models with applications to logistic regression . Biometrika , 73 ( 2 ) : 413 – 424 .
- Upton , G. J. and Guillen , M. 1995 . Perfect cells, direct models and contingency table outliers . Communications in Statistics: Theory and Methods , 24 ( 7 ) : 1843 – 1962 .