Best Quadratic Unbiased Estimators for Variance Components in the Balanced Two-Way Classification Model
J. Kleffe · Mathematische Operationsforschung Statistik · 1975
In this paper the balanced two-way cross clossification model with random effects and without interactions is considered and it is proved-without assuming a specific distribution for the random effects-that the HENDERSON estimator is the uniformly best quadratic unbiased estimator.