dbbinom {hahmmr}

Beta-binomial distribution density function A distribution is beta-binomial if p, the probability of success, in a binomial distribution has a beta distribution with shape parameters alpha > 0 and beta > 0 For more details, see extraDistr::dbbinom

Description

Beta-binomial distribution density function A distribution is beta-binomial if p, the probability of success, in a binomial distribution has a beta distribution with shape parameters alpha > 0 and beta > 0 For more details, see extraDistr::dbbinom

Usage

dbbinom(x, size, alpha = 1, beta = 1, log = FALSE)

Arguments

x

vector of quantiles

size

number of trials (zero or more)

alpha

numeric (default=1)

beta

numeric (default=1)

log

boolean (default=FALSE)

Value

numeric Probability density values

Examples

dbbinom(1, 1, 1, 1)