| g01bkc | Poisson distribution function |
| g02gcc | Fits a generalized linear model with Poisson errors |
| g05ecc | Set up reference vector for generating pseudo-random integers, Poisson distribution |
| g05mec | Generates a vector of random integers from a Poisson distribution with varying mean, seeds and generator number passed explicitly |
| g05mkc | Generates a vector of random integers from a Poisson distribution, seeds and generator number passed explicitly |
| g07abc | Computes confidence interval for the parameter of a Poisson distribution |