Sobre modelo de covariância: uma abordagem bayesiana.

Abstract

In this work we present as the Bayesian inference and the relation between region H.P.D. and the tests of hypothesis, gotten through some properties of the distribution t-Student multivaried, they can to be applied in the study of data of a Model of Linear Covariance with and without errors in the variables. For our work, we consider an experiment planned in k treatments, being each one of them repeated in ni experimental units, i=1,2,...,k.