Model (Abbr.)  Mean value function 
Exponential (exp) [17] 

Gamma (gamma) [24] 

Pareto (pareto) [15] [20] 

Truncated normal (tnorm) [23] 

Log normal (lnorm) [16] [23] 

Truncated logistic (tlogist) [21] 

Log logistic (llogist) [19] 

Truncated extreme value maximum (txvmax) [22] 

Log extreme value maximum (lxvmax) [22] 

Truncated extreme value minimum(txvmin) [22] 

Log extreme value minimum (lxvmin) [18] [22] 
