Rabe, Anasu; Shangodoyin, D. K.; Thaga, K. - In: Statistics in transition : an international journal of … 20 (2019) 4, pp. 59-70
violation of this key assumption. In recent literature, variants of Cholesky decomposition were employed to circumvent the …. In this article, we developed a linear Cholesky decomposition of the random effects covariance matrix, providing a …