Le mardi 20 décembre 2011 à 11:11 +0100, Michael Haenlein a écrit : > Dear all, > > is there a function similar to extractAIC based on which I can extract the > BIC (Bayesian Information Criterion) of a coxph model? > I found some functions that provide BIC in other packages, but none of them > seems to work with coxph. Use extractAIC(), but set the 'k' argument to log(n), with n the number of observations in the models (this is explained briefly in ?extractAIC).
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