References
- Chen , L. A . 1997 . An efficient class of weighted trimmed means for linear regression models . Siaiistica Sinica , 7 : 669 – 686 .
- Chen , L. A and Chiang , Y. C . 1996 . Symmetric type quantile and trimmed means for location and linear regression model . Journal of Nonpara-metric Statistics , 7 : 171 – 185 .
- De Jongh , P. J , De Wet , T. and Welsch , A. H . 198 . Mallows-Type Bounded-Influence-Regression Trimmed Means . Journal of the Ameri¬can Statistical Association , 83 : 805 – 810 .
- Dhrymes , P. J . 1970 . Econometrics Statistical Foundations and Appli¬cations , New York : Harper & Row .
- Jureckova , J. and Sen , P. K . 1987 . An extension of Billingsley's theorem to higher dimension M-processes . Kybernetica , 23 : 382 – 387 .
- Kim , S. J . 1992 . The metrically trimmed means as a robust estimator of location . Annals of Statistics , 20 : 1534 – 1547 .
- Koenker , R. and Bassett , G. J . 1978 . Regression quantiles . Econometrica , 46 : 33 – 50 .
- Koenker , R. and Portnoy , S. 1987 . L estimation for linear model . Journal of the American Statistical Association , 82 : 851 – 857 .
- Koenker , R. and D'Orey , V. 1987 . Computing regression quantiles . Applied Statistics , 36 : 383 – 393 .
- Maddala , G. S . 1988 . Introduction to econometrics , New York : Macmillan Publishing Company .
- Ruppert , D. and Carroll , R. J . 1980 . Trimmed least squares estimation in the linear model . Journal of the American Statistical Association , 75 : 828 – 838 .
- Serfling , R. J . 1980 . Approximation theorems of mathematical statistics , New York : Wiley .
- Welsh , A. H . 1987 . The trimmed mean in the linear model . Annals of Statistics , 15 : 20 – 36 .