Simultaneous Poisson Estimators for a Priori Hypotheses About Means.

摘要

Estimators are presented for the simultaneous estimation of p means of Poisson variables with the properties of significant reduction in mean square error of estimation in the region of a pre-specified set of values and, if p > or = 3, safety, in the sense that mean square error is never worse than that of the minimum variance unbiased estimator. (Author)