An Improved Exponential Method of Estimation for Current Population Mean in Two-Occasion Successive Sampling

2017 ◽  
Vol 6 (3) ◽  
pp. 587-595 ◽  
Author(s):  
G. N. Singh ◽  
C. Singh ◽  
A. K. Pandey ◽  
S. Suman
Keyword(s):  
Successive Sampling ◽  
Population Mean ◽  
Current Population ◽  
Exponential Method

scholarly journals Use of power transformation for estimating the population mean in presence of non-response in successive sampling

2017 ◽  
Vol 13 (2) ◽  
pp. 109-140
Author(s):  
S. K. Pal ◽  
H. P. Singh
Keyword(s):  
Empirical Study ◽  
Empirical Studies ◽  
Power Transformation ◽  
Successive Sampling ◽  
Population Mean ◽  
Current Population

Abstract This paper addresses the problem of estimating the population mean at the current occasion in two occasion successive sampling when non-response occurs on the current (second) occasions. Using the power transformation we have suggested classes of estimators of current population mean and their properties are studied. Optimum replacement strategies for the proposed estimators have been given and empirical studies are carried out to assess the performance of estimators. We have made suitable recommendation to the practitioners on the basis of the empirical study.

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.

A General Procedure for Estimating Population Mean in Successive Sampling

2009 ◽  
Vol 38 (2) ◽  
pp. 293-308 ◽  
Author(s):  
Housila P. Singh ◽  
Gajendra K. Vishwakarma
Keyword(s):  
General Procedure ◽  
Successive Sampling ◽  
Population Mean
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