Cargando…
New generalized class of estimators for estimation of finite population mean based on probability proportional to size sampling using two auxiliary variables: A simulation study
This article aims to suggest a new generalized class of estimators based on probability proportional to size sampling using two auxiliary variables. The numerical expressions for the bias and mean squared error (MSE) are derived up to the first order of approximation. Four actual data sets are used...
Autores principales: | Ahmad, Sohaib, Shabbir, Javid, Zahid, Erum, Aamir, Muhammad, Alqawba, Mohammed |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
SAGE Publications
2023
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10612467/ https://www.ncbi.nlm.nih.gov/pubmed/37885238 http://dx.doi.org/10.1177/00368504231208537 |
Ejemplares similares
-
A simulation study: An enhanced generalized class of estimators for estimation of population proportion using twofold auxiliary attribute
por: Ahmad, Sohaib, et al.
Publicado: (2023) -
Estimation of finite population mean for a sensitive variable using dual auxiliary information in the presence of measurement errors
por: Zahid, Erum, et al.
Publicado: (2019) -
Improved family of estimators for the population mean using supplementary variables under PPS sampling
por: Ahmad, Sohaib, et al.
Publicado: (2023) -
A new improved generalized class of estimators for population distribution function using auxiliary variable under simple random sampling
por: Ahmad, Sohaib, et al.
Publicado: (2023) -
A simulation study: Improved ratio-in-regression type variance estimator based on dual use of auxiliary variable under simple random sampling
por: Ahmad, Sohaib, et al.
Publicado: (2022)