Means of Monte Carlo simulated lists
Hello, I am doing simulations, and I generate a list at each iteration (with three component matrices in the example below), saving the results in a list. For example, after two iterations, I have something like
str(sim.theta)
List of 2 $ :List of 3 ..$ : num [1:6, 1:4] -3.67 -1.07 -2.99 -18.38 -3.26 ... ..$ : num [1:6, 1:6] -7.56 -3.14 -4.99 1.03 2.79 ... ..$ : num [1:6, 1:4] -0.506 2.802 1.879 -13.457 -3.172 ... $ :List of 3 ..$ : num [1:6, 1:4] 9.664 17.242 13.555 -0.368 16.426 ... ..$ : num [1:6, 1:6] 10.54 8.97 10.89 10.76 8.81 ... ..$ : num [1:6, 1:4] 4.40 10.58 12.00 1.00 7.71 ... Could anybody tell me what is an efficient way of computing the averages of the simulated values? Thank you in advance, Giovanni
__________________________________________________ [ ] [ Giovanni Petris GPetris at uark.edu ] [ Department of Mathematical Sciences ] [ University of Arkansas - Fayetteville, AR 72701 ] [ Ph: (479) 575-6324, 575-8630 (fax) ] [ http://definetti.uark.edu/~gpetris/ ] [__________________________________________________] -.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.- r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html Send "info", "help", or "[un]subscribe" (in the "body", not the subject !) To: r-help-request at stat.math.ethz.ch _._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._