| G02CAF | Simple linear regression with constant term, no missing values |
| G02CBF | Simple linear regression without constant term, no missing values |
| G02CCF | Simple linear regression with constant term, missing values |
| G02CDF | Simple linear regression without constant term, missing values |
| G02CEF | Service routine s for multiple linear regression, select elements from vectors and matrices |
| G02CFF | Service routine s for multiple linear regression, re-order elements of vectors and matrices |
| G02CGF | Multiple linear regression, from correlation coefficients, with constant term |
| G02CHF | Multiple linear regression, from correlation-like coefficients, without constant term |
| G02DAF | Fits a general (multiple) linear regression model |
| G02DCF | Add/delete an observation to/from a general linear regression model |
| G02DDF | Estimates of linear parameters and general linear regression model from updated model |
| G02DEF | Add a new independent variable to a general linear regression model |
| G02DFF | Delete an independent variable from a general linear regression model |
| G02DGF | Fits a general linear regression model to new dependent variable |
| G02DKF | Estimates and standard errors of parameters of a general linear regression model for given constraints |
| G02DNF | Computes estimable function of a general linear regression model and its standard error |
| G02EEF | Fits a linear regression model by forward selection |
| G02EFF | Stepwise linear regression |
| G02HAF | Robust regression, standard M-estimates |
| G02HBF | Robust regression, compute weights for use with G02HDF |
| G02HDF | Robust regression, compute regression with user-supplied functions and weights |
| G02HFF | Robust regression, variance-covariance matrix following G02HDF |
| G02JAF | Linear mixed effects regression using Restricted Maximum Likelihood (REML) |
| G02JBF | Linear mixed effects regression using Maximum Likelihood (ML) |
| G08RAF | Regression using ranks, uncensored data |
| G08RBF | Regression using ranks, right-censored data |