کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
9741794 | 1489781 | 2005 | 21 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
A new variance estimator for a two-phase restratified sample with PPS sampling at both phases
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
ریاضیات
ریاضیات کاربردی
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: A new variance estimator for a two-phase restratified sample with PPS sampling at both phases A new variance estimator for a two-phase restratified sample with PPS sampling at both phases](/preview/png/9741794.png)
چکیده انگلیسی
In this paper we consider variance estimation for population totals and ratios in complex, cross-stratified surveys in which the ultimate sampling weights are random variables, dependent on the first phase of sampling. A new hybrid variance estimator, dependent on both model-based and design-based ideas, is introduced. Theoretical and empirical justifications are given which demonstrate that the proposed method handles well the difficult aspects of this sample design.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Statistical Planning and Inference - Volume 129, Issues 1â2, 15 February 2005, Pages 207-227
Journal: Journal of Statistical Planning and Inference - Volume 129, Issues 1â2, 15 February 2005, Pages 207-227
نویسندگان
Suojin Wang, Alan H. Dorfman, Lawrence R. Ernst,