Log Gamma Distribution

Log Gamma Distribution with Threshold

Probability Density Function (PDF)

Cumulative Distribution Function (CDF)

where 𝛤 is the gamma function.

Range 0 < 𝑥 - 𝜃 < ∞

Scale parameter 𝛼 > 0

Shape parameter 𝛽 > 0

Threshold parameter 𝜃 < min(𝑥)