Utilising bivariate auxiliary information for enhanced estimation of population mean under simple and stratified random sampling schemes
Date
2019-06
Journal Title
Journal ISSN
Volume Title
Publisher
NSF:Colombo
Abstract
Description
Keywords
Auxiliary variable, Bias, Mean squared error, Percent relative efficiency, Stratified random sampling
Citation
Journal of the National Science Foundation of Sri Lanka,47(2):p.199-211