The metalog family of distributions (Keelin, Decision Analysis, 2016) is a flexible family that can model a wide range of continuous univariate data distributions when the data-generating mechanism is unknown.| The DO Loop
The Johnson system (Johnson, 1949) contains a family of four distributions: the normal distribution, the lognormal distribution, the SB distribution, and the SU distribution.| The DO Loop
The moment-ratio diagram is a tool that is useful when choosing a distribution that models a sample of univariate data.| The DO Loop
