Asymptotically Robust Estimators of Location
作者:
M.M. Siddiqui,
K. Raghunandanan,
期刊:
Journal of the American Statistical Association
(Taylor Available online 1967)
卷期:
Volume 62,
issue 319
页码: 950-953
ISSN:0162-1459
年代: 1967
DOI:10.1080/01621459.1967.10500906
出版商: Taylor & Francis Group
数据来源: Taylor
摘要:
The robustness properties of four estimators of location are studied with respect to eight distribution types. For each type, the probability density function is symmetric about the median and the range of variate is infinite. For the entire class of distributions, the estimator with the highest guaranteed efficiency is the mean of the middle fifty percent of the sample. This study supplements the paper by Crow and Siddiqui (1967).
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