This paper develops a new family of biased estimators, namely, the k-class, for the parameters of the seemingly unrelated regression equations. Expressions for the exact and approximate bias, moment matrix, and the risk function of the k-class estimator are analyzed.
Ghazal, G. (1983). k-Class Estimators of Coefficients in Seemingly Unrelated Regression Equations. The Egyptian Statistical Journal, 27(1), 62-82. doi: 10.21608/esju.1983.428106
MLA
G.A. Ghazal. "k-Class Estimators of Coefficients in Seemingly Unrelated Regression Equations", The Egyptian Statistical Journal, 27, 1, 1983, 62-82. doi: 10.21608/esju.1983.428106
HARVARD
Ghazal, G. (1983). 'k-Class Estimators of Coefficients in Seemingly Unrelated Regression Equations', The Egyptian Statistical Journal, 27(1), pp. 62-82. doi: 10.21608/esju.1983.428106
VANCOUVER
Ghazal, G. k-Class Estimators of Coefficients in Seemingly Unrelated Regression Equations. The Egyptian Statistical Journal, 1983; 27(1): 62-82. doi: 10.21608/esju.1983.428106