A. K. SHARMA, G. N. SİNGH, A. BANDYOPADHYAY, C. PAU

Effective estimation of population mean, ratio and product in two-phase sampling in presence of random non-response

Hacettepe Journal of Mathematics and Statistics

2018-Cilt: 47 - Sayı: 1

279-295

Two-phase sampling, random non-response, imputation, auxiliary variable, bias, mean square error

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