why use covariance matrix in multilevel model why is the coefficient matrix used in repeated measures how many trials in a replicated measures system which type of covariance matrix is used in repeated measures which is correct type of matrix for repeated measures how to select covariance type in multiple level models what is the correct type of covariance for repeated measures? how many trials are in the same trial and each trial is expected to be correlated how many trials are in each condition does a multilevel repeated measures model assume an ir of the covariance matrix? what type of model is repeating measures which type of model is used in a multilevel repeated measures test how is the covariance matrix used for repeated measures how to fit a matrix in repeated measures how to fit covariance matrix in a multilevel repeated measures model which model is best for predicting a trial what is the matrix of covariance mrm why is the covariance matrix used for a multilevel repeated measures design? what is the covariance matrix used for repeated measures in a multilevel model? how many trials are on the repeated measures model