A COMPARISON OF UNBIASED AND PLOTTING-POSITION ESTIMATORS OF L-MOMENTS

被引:57
作者
HOSKING, JRM
WALLIS, JR
机构
关键词
D O I
10.1029/95WR01230
中图分类号
X [环境科学、安全科学];
学科分类号
08 ; 0830 ;
摘要
Plotting-position estimators of L moments and L moment ratios have several disadvantages compared with the ''unbiased'' estimators. For general use, the ''unbiased'' estimators should be preferred. Plotting-position estimators may still be useful for estimating extreme upper tail quantiles in regional frequency analysis.
引用
收藏
页码:2019 / 2025
页数:7
相关论文
共 38 条