Estimation of a Finite Population Total for a Censored Regression Model for a Study Variable

• Autores: Danute Krapavickaite
• Localización: Acta applicandae mathematicae, ISSN 0167-8019, Vol. 96, Nº. 1-3, 2007, págs. 339-347
• Idioma: inglés
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• Resumen

  • A model-based estimator of a finite population total using a tobit model for a study variable is proposed. Formulas for its approximate bias, approximate variance and an estimator of the variance are given. Simulation results show situations of possible effective applications of the model.