Abstract Expressions are derived for the bias and variance associated with procedures frequently used to estimate partial regression coefficients in a linear model having the tw...
Abstract Meta‐analyses involving the synthesis of evidence from cluster randomization trials are being increasingly reported. These analyses raise challenging methodologic issue...
Abstract For tests of a single parameter in the binomial logit model, Wald's test is shown to behave in an aberrant manner. In particular, the test statistic decreases to zero a...
h-index: Number of publications with at least h citations each.