R in a Nutshell

survival

This package contains functions for survival analysis.

Functions

Function	Description
Surv	Creates a survival object, usually used as a response variable in a model formula.
aareg	Returns an object of class "aareg" that represents an Aalen model.
attrassign	The "assign" attribute on model matrices describes which columns come from which terms in the model formula.
basehaz	Computes the baseline survival curve for a Cox model.
cch	Returns estimates and standard errors from relative risk regression fit to data from case-cohort studies, cohort data, and Borgan II, a generalization of the Lin-Ying estimator.
clogit	Estimates a logistic regression model by maximizing the conditional likelihood.
cluster	This is a special function used in the context of survival models. It identifies correlated groups of observations and is used on the righthand side of a formula.
cox.zph	Tests the proportional hazards assumption for a Cox regression model fit (coxph).
coxph	Fits a Cox proportional hazards regression model.
coxph.control	Used to set various numeric parameters controlling a Cox model fit. Typically, it would only be used in a call to coxph.
coxph.detail	Returns the individual contributions to the first and second derivative matrix, at each unique event time.
coxph.fit	Internal survival function.
dsurvreg	Density, cumulative probability, and quantiles for the set of distributions supported by the survreg function.
format.Surv	Creates a survival object, usually used as a response variable in a model formula.
frailty ...