| g05ndc | Pseudorandom sample from an integer vector |
| g05nec | Pseudorandom sample, without replacement, unequal weights |
| g07ddc | Trimmed and winsorized mean of a sample with estimates of the variances of the two means |
| g07eac | Robust confidence intervals, one-sample |
| g07ebc | Robust confidence intervals, two-sample |
| g08aac | Sign test on two paired samples |
| g08acc | Median test on two samples of unequal size |
| g08aec | Friedman two-way analysis of variance on k matched samples |
| g08afc | Kruskal–Wallis one-way analysis of variance on k samples of unequal size |
| g08amc | Performs the Mann–Whitney U test on two independent samples |
| g13cac | Univariate time series, smoothed sample spectrum using rectangular, Bartlett, Tukey or Parzen lag window |
| g13cbc | Univariate time series, smoothed sample spectrum using spectral smoothing by the trapezium frequency (Daniell) window |
| g13ccc | Multivariate time series, smoothed sample cross spectrum using rectangular, Bartlett, Tukey or Parzen lag window |
| g13cdc | Multivariate time series, smoothed sample cross spectrum using spectral smoothing by the trapezium frequency (Daniell) window |
| g13dmc | Multivariate time series, sample cross-correlation or cross-covariance matrices |
| g13dnc | Multivariate time series, sample partial lag correlation matrices, χ2 statistics and significance levels |