scholarly journals Almost Unbiased Estimation Procedures of Population Mean in Two- Occasion Successive Sampling

2016 ◽  
Vol 47 (2) ◽  
pp. 1-1 ◽  
Author(s):  
G. N. Singh ◽  
A. K. Singh ◽  
Cem Kadilar
Keyword(s):  
Unbiased Estimation ◽  
Successive Sampling ◽  
Population Mean ◽  
Estimation Procedures ◽  
Almost Unbiased

scholarly journals Successive sampling strategy under non response

2015 ◽  
Vol 11 (1) ◽  
pp. 115-139
Author(s):  
Jaishree Prabha Karna ◽  
Dilip Chandra Nath
Keyword(s):  
Empirical Studies ◽  
Sampling Strategy ◽  
Regression Estimator ◽  
Successive Sampling ◽  
Population Mean ◽  
Successive Rotation ◽  
A Chain ◽  
Chain Type

Abstract The present work is an attempt to study the effect of non-response at both occasions in search of good successive (rotation) sampling over two occasions. A chain-type ratio and regression estimator has been proposed for estimating the population mean at current occasion in presence of non-response at both the occasion in two-occasion successive (rotation) sampling. Detail behaviors of proposed estimators have been studied. Proposed estimators are compared with the estimators for the same situations but in the absence of non-response. Performances of the proposed estimators have been demonstrated via empirical studies.

Almost unbiased ratio-cum-product estimators for the finite population mean

Test ◽  
1992 ◽  
Vol 1 (1) ◽  
pp. 19-29 ◽  
Author(s):  
Housila P. Singh ◽  
R. S. Biradar
Keyword(s):  
Finite Population ◽  
Population Mean ◽  
Almost Unbiased
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