JohnsonDistribution
JohnsonDistribution["SB", γ, δ, μ, σ] represents a bounded Johnson distribution with shape parameters γ, δ, location parameter μ, and scale parameter σ.
JohnsonDistribution["SL", γ, δ, μ, σ]represents a semi-bounded Johnson distribution.JohnsonDistribution["SU", γ, δ, μ, σ]represents an unbounded Johnson distribution.JohnsonDistribution["SN", γ, δ, μ, σ]represents a normal Johnson distribution.
Examples
PDF[JohnsonDistribution["SU", 0, 1, 0, 1], x]Please visit the official Wolfram Language Reference for more details.