Estimation of mean using double sampling the non-respondents with known and unknown variance

被引：4

作者：

Sinha, Raghaw Raman ^{[1
]}

Kumar, Vinod ^{[1
]}

机构：

[1] Dr B R Ambedkar Natl Inst Technol, Dept Math, Jalandhar, India

来源：

INTERNATIONAL JOURNAL OF COMPUTING SCIENCE AND MATHEMATICS | 2015年 / 6卷 / 05期

关键词：

mean; bias; mean square error; known and unknown variance; incomplete information;

D O I：

10.1504/IJCSM.2015.072963

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The objective of this article is to suggest improved classes of estimators for estimating the population mean using known and unknown variance of study character under incomplete information to improve the efficiency of the usual unbiased estimator suggested by Hansen and Hurwitz (1946). The expressions for bias and mean square error of the proposed classes of estimators are obtained up to the terms of order (n-2) under large sample approximation. Several sub-classes of estimators are introduced and their properties are studied. A comparative study of the suggested classes of estimators is carried out with an empirical study based on real dataset of census handbook published by Government of India.

引用

页码：442 / 458

页数：17

共 50 条

[1] Population Mean Estimation with Sub Sampling the Non-Respondents Using Two Phase Sampling
Kumar, Sunil
Viswanathaiah, M.
[J]. JOURNAL OF MODERN APPLIED STATISTICAL METHODS, 2014, 13 (01) : 187 - 198
[2] Estimation of Population Mean In Successive Sampling by Sub-Sampling Non-Respondents
Singh, Housila P.
Kumar, Sunil
Bhougal, Sandeep
[J]. JOURNAL OF MODERN APPLIED STATISTICAL METHODS, 2011, 10 (01) : 51 - 60
[3] Families of Estimators for Finite Population Variance Using Auxiliary Character Under Double Sampling the Non-respondents
Sinha, R. R.
Kumar, Vinod
[J]. NATIONAL ACADEMY SCIENCE LETTERS-INDIA, 2015, 38 (06): : 501 - 505
[4] Families of Estimators for Finite Population Variance Using Auxiliary Character Under Double Sampling the Non-respondents
R. R. Sinha
Vinod Kumar
[J]. National Academy Science Letters, 2015, 38 : 501 - 505
[5] Improved Classes of Estimators for Population Mean Using Information on Auxiliary Character Under Double Sampling the Non-respondents
Sinha, R. R.
Kumar, Vinod
[J]. NATIONAL ACADEMY SCIENCE LETTERS-INDIA, 2014, 37 (01): : 71 - 79
[6] Improved estimation of population mean under two-phase sampling with subsampling the non-respondents
Singh, Housila P.
Kumar, Sunil
[J]. JOURNAL OF STATISTICAL PLANNING AND INFERENCE, 2010, 140 (09) : 2536 - 2550
[7] Improved Classes of Estimators for Population Mean Using Information on Auxiliary Character Under Double Sampling the Non-respondents
R. R. Sinha
Vinod Kumar
[J]. National Academy Science Letters, 2014, 37 : 71 - 79
[8] GENERALIZED DUAL ESTIMATORS FOR ESTIMATING MEAN USING SUB-SAMPLING THE NON-RESPONDENTS
Ehsan, Iqra
Sanaullah, Aamir
[J]. JOURNAL OF RELIABILITY AND STATISTICAL STUDIES, 2019, 12 (01): : 139 - 158
[9] A general class of estimators for the population mean using multi-phase sampling with the non-respondents
Riaz, Saba
Diana, Giancarlo
Shabbir, Javid
[J]. HACETTEPE JOURNAL OF MATHEMATICS AND STATISTICS, 2014, 43 (03): : 511 - 527
[10] A General Class of Estimators of the Population Mean in Survey Sampling Using Auxiliary Information with Sub Sampling the Non-Respondents
Singh, Housila P.
Kumar, Sunil
[J]. KOREAN JOURNAL OF APPLIED STATISTICS, 2009, 22 (02) : 387 - 402

← 1 2 3 4 5 →