LearnBayes: bfexch – R documentation

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bfexch

Logarithm of integral of Bayes factor for testing homogeneity of proportions

Computes the logarithm of the integral of the Bayes factor for testing homogeneity of a set of proportions

bfexch(theta,datapar)

`theta`	value of the logit of the prior mean hyperparameter
`datapar`	list with components data, matrix with columns y (counts) and n (sample sizes), and K, prior precision hyperparameter

value of the logarithm of the integral

Jim Albert

y=c(1,3,2,4,6,4,3)
n=c(10,10,10,10,10,10,10)
data=cbind(y,n)
K=20
datapar=list(data=data,K=K)
theta=1
bfexch(theta,datapar)

Functions for Learning Bayesian Inference

v2.15.1

GPL (>= 2)

Authors

Jim Albert

Initial release

2018-03-18