The problem of constructing fixed-size confidence regions for estimating the mean vector of a multivariate normal distribution is considered when the covariance matrix has the intraclass correlation coefficient. Two-stage procedure and purely sequential procedure are proposed. In order to apply these procedures , an asymptotic approximation to a distribution is used .
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.