API reference

Analysis	Functions
Continuous	Gaussian, bootstrap and estimating-equation methods
Binary	Conditional log odds and marginal risk or odds ratios
Count	Poisson mean or rate models
Survival	Conditional and marginal Cox models
Other outcomes	Censored, multicategory, zero-inflated and hurdle models
Data and results	Scoring, contrasts, prediction, tables and plots
Result types	Returned objects and common Gaussian methods

Signatures and descriptions below come from the package docstrings. The PDF manual gives extended examples and method limits.