ADAPTIVE RIDGE-TYPE PREDICTORS IN FINITE POPULATION

被引：0
|
作者：
王松桂
机构：
[1] Department of Mathematics
[2] PRC
[3] University of Science and Technology of China
[4] Hefei 230026
来源：
Chinese Science Bulletin | 1991年 / 10期
基金：
瑞士国家科学基金会;
关键词：
superpopulation model; prediction mean squared error; ridge-type predictro;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Ⅰ. INTRODUCTIONA model-based approach to finite populations has provided valuable alternatives to the Conventional sampling theory. It is assumed here that the population of interest consists of N units labelled 1, 2, …, N. Associated with the unit i is a fixed known p-dimensional column vector xand an unkown number Y. The column vector of unknown Yis represented
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页码：814 / 818
页数：5
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