pbetat {LearnBayes} | R Documentation |
Bayesian test that a proportion is equal to a specified value using a beta prior
pbetat(p0,prob,ab,data)
p0 |
value of the proportion to be tested |
prob |
prior probability of the hypothesis |
ab |
vector of parameter values of the beta prior under the alternative hypothesis |
data |
vector containing the number of successes and number of failures |
bf |
the Bayes factor in support of the null hypothesis |
post |
the posterior probability of the null hypothesis |
Jim Albert
p0=.5
prob=.5
ab=c(10,10)
data=c(5,15)
pbetat(p0,prob,ab,data)