Autori: Singh, Garib Nath, Mohd, Khalid Khan
Titolo: Exponential chain dual to ratio and regression type estimators of population mean in two-phase sampling
Periodico: Statistica
Anno: 2015 - Volume: 75 - Fascicolo: 4 - Pagina iniziale: 379 - Pagina finale: 389

The present work suggests, some estimation procedures of population mean in two phase sampling. Chain-type exponential dual to ratio and regression estimators have been proposed and their properties are explained. Cost aspects of the suggested estimation procedures have been discussed and a recommendation is made to the survey practitioners for their practical applications.




SICI: 0390-590X(2015)75:4<379:ECDTRA>2.0.ZU;2-Z

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