beta
beta(
options):NumberSampler
Defined in: src/distribution/continuous/gamma.ts:80
Beta: a value in (0, 1), shaped by two positive parameters.
Parameters
Section titled “Parameters”options
Section titled “options”Returns
Section titled “Returns”Example
Section titled “Example”const rate = beta({ alpha: 2, beta: 5 });rate.sample(); // 0.2734... skewed toward 0rate.mean; // 0.2857...