| g01aac | Mean, variance, skewness, kurtosis, etc., one variable, from raw data |
| g01adc | Mean, variance, skewness, kurtosis, etc., one variable, from frequency table |
| g05mec | Generates a vector of random integers from a Poisson distribution with varying mean, seeds and generator number passed explicitly |
| g07ddc | Trimmed and winsorized mean of a sample with estimates of the variances of the two means |