R: Predictive distribution for a binomial sample with a beta...

pbetap {LearnBayes} | R Documentation

## Predictive distribution for a binomial sample with a beta prior

### Description

Computes predictive distribution for number of successes of future binomial experiment with a beta prior distribution for the proportion.

### Usage

    pbetap(ab, n, s)

### Arguments

`ab` | vector of parameters of the beta prior
`n` | size of future binomial sample
`s` | vector of number of successes for future binomial experiment

### Value

vector of predictive probabilities for the values in the vector s

### Author(s)

Jim Albert

### Examples

    ab=c(3,12)
    n=10
    s=0:10
    pbetap(ab,n,s)

[Package LearnBayes version 2.15 Index]