: Beta - 9.3

Beta

The density function of the beta distribution is

$\text{[math]}$

for $\text{[math]}$ . The gamma function $\text{[math]}$ is defined for any real number $\text{[math]}$ as

$\text{[math]}$

Parameters:

$\text{[math]}$	is the minimum value, $\text{[math]}$ .
$\text{[math]}$	is the maximum value.
$\text{[math]}$	is a shape parameter.
$\text{[math]}$	is a shape parameter.