Is there any work on the joint distribution of the Between and Within variance components that are used in calculating the usual multiple imputation standard error? The Between component is Wishart, that's pretty clear, but the marginal distribution of the Within component is trickier, and then there's the joint distribution.
-- Best wishes, Paul von Hippel Assistant Professor LBJ School of Public Affairs Sid Richardson Hall 3.251 University of Texas, Austin 2315 Red River, Box Y Austin, TX 78712 (512) 537-8112
