| findChi2df | Find degrees of freedom |
| findChi2ncp | Find non-centrality parameter |
| GeneralizedInverseGaussian | Generalized inverse Gaussian distribution |
| Gumbel | Gumbel distribution |
| Hyperexponential | Hyperexponential distribution |
| InverseGamma | Inverse Gamma distribution |
| InverseGaussian | Inverse Gaussian distribution |
| NormalInverseGaussian | Normal-inverse Gaussian distribution |
| SkewNormal | Skew normal distribution |
| Student | Non-central Student distribution |