In probability theory and statistics, the log-triangular distribution is a continuous probability distribution with lower limit a, mode c and upper limit b.
f(x,a,b,c) =
2 * log(x/a)/(log(b/a) * log(c/a) for a less than x less or equal to c
2 * log(b/x)/(log(b/a) * log(b/c) for c less than x less than b
0 otherwise.
support 0 ⇐ x ⇐ Inf
Parameter | Description | Default value |
---|---|---|
Min | The minimum value | 1.0 |
Max | The maximum value | 10.0 |
Mode | The most likely value | 5.0 |