On some strategies using auxiliary information for estimating finite population mean
- Sahoo, L. N.
- Sahoo, J.
- Ruiz Espejo, Mariano
ISSN: 0210-8054
Ano de publicación: 1998
Volume: 22
Número: 2
Páxinas: 243-252
Tipo: Artigo
Outras publicacións en: Questiió: Quaderns d'Estadística, Sistemes, Informatica i Investigació Operativa
Resumo
This paper presents an empirical investigation of the performance of five strategies for estimating the finite population mean using parameters such as mean or variance or both of an auxiliary variable. The criteria used for the choices of these strategies are bias, efficiency and approach to normality (asymmetry).