search for: postmeanomega

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2008 Sep 27
0
compute posterior mean by numerical integration
Dear R useRs, i try to compute the posterior mean for the parameters omega and beta for the following posterior density. I have simulated data where i know that the true values of omega=12 and beta=0.01. With the function postMeanOmega and postMeanBeta i wanted to compute the mean values of omega and beta by numerical integration, but instead of omega=12 and beta=0.01 i get omega=11.49574 and beta=1.330105. I don't know what is wrong in my implementation, i guess the computation by numerical integration strongly depends o...