Characterization of the multivariate Gauss-Markoff model with singular covariance matrix and missing values
Wiktor Oktaba (1998)
Applications of Mathematics
Similarity:
The aim of this paper is to characterize the Multivariate Gauss-Markoff model as in () with singular covariance matrix and missing values. model and completed model are obtained by three transformations , and (cf. ()) of . The unified theory of estimation (Rao, 1973) which is of interest with respect to has been used. The characterization is reached by estimation of parameters: scalar and linear combination ( as in (), (), () as well as by the model of the form ()...