NoncentralBetaDistribution

NoncentralBetaDistribution[α, β, δ] represents a noncentral beta distribution with shape parameters α, β and noncentrality parameter δ.

Examples

Create a noncentral beta distribution:

dist = NoncentralBetaDistribution[2, 3, 1];
PDF[dist, x]

Sample from the distribution:

RandomVariate[NoncentralBetaDistribution[2, 5, 2], 10]

Please visit the official Wolfram Language Reference for more details.