Efficient Combined Estimators of Population Mean using Auxiliary Attribute under Stratified Random Sampling

被引:1
|
作者
Koyuncu, Nursel [1 ]
机构
[1] Hacettepe Univ, Dept Stat, Fac Sci, TR-06800 Ankara, Turkey
关键词
Attribute; Stratified random sampling; Efficiency; Mean square error;
D O I
10.1063/1.4825795
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
This paperdeals with the problem of estimating the finite population mean when information on auxiliary attributeis available under stratified random sampling scheme. New exponential type estimators are introduced. Mean square error formula is derived. The efficiency comparison has been made by using a real data.
引用
收藏
页码:1466 / 1469
页数:4
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