Baksalary, Oskar; Trenkler, Götz; Liski, Erkki - In: Statistical Papers 54 (2013) 4, pp. 1109-1119
="TEX">$$\mathbf{y}$$</EquationSource> </InlineEquation> for which the ordinary least squares (OLS) and Gauss–Markov estimates of the parameter vector <InlineEquation ID … estimator (BLUE) and the ordinary least squares estimator (OLSE) of <InlineEquation ID="IEq13"> <EquationSource Format …