Comparison Between the MINQUE and the PSD-MINQMBE in the Unbalanced One Way Random Effects Model
Shaban, A. (1994). Comparison Between the MINQUE and the PSD-MINQMBE in the Unbalanced One Way Random Effects Model. EKB Journal Management System, 38(2), 222-230. doi: 10.21608/esju.1994.314827
Abdel Magid M. Shaban. "Comparison Between the MINQUE and the PSD-MINQMBE in the Unbalanced One Way Random Effects Model". EKB Journal Management System, 38, 2, 1994, 222-230. doi: 10.21608/esju.1994.314827
Shaban, A. (1994). 'Comparison Between the MINQUE and the PSD-MINQMBE in the Unbalanced One Way Random Effects Model', EKB Journal Management System, 38(2), pp. 222-230. doi: 10.21608/esju.1994.314827
Shaban, A. Comparison Between the MINQUE and the PSD-MINQMBE in the Unbalanced One Way Random Effects Model. EKB Journal Management System, 1994; 38(2): 222-230. doi: 10.21608/esju.1994.314827

Comparison Between the MINQUE and the PSD-MINQMBE in the Unbalanced One Way Random Effects Model

The Egyptian Statistical Journal
Article 6, Volume 38, Issue 2, December 1994, Page 222-230  XML
Document Type: Original Article
DOI: 10.21608/esju.1994.314827
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Author
Abdel Magid M. Shaban
Abstract
The PSD-MINOMBE (Positive Semi Definite - Minimum Norm Quadratic Minimum Biased Estimator) for estimating the variance components in the unbalanced one way random effects model is given by Shaban (1990). In this paper we shall use the MSE (Mean Square Error) criteria for the comparison between the MINQUE (Minimum Norm Quadratic Unbiased Estimator) introduced by Rao (1972) and the PSD-MINQMBE in estimating σa2 in the unbalanced one way random effects model in the case of two groups.
Keywords
Unbalanced one way random effects model; MSE; MINQUE; PSD-MINQMBE
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