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survival (version 2.36-5)

Survival analysis, including penalised likelihood.

Description

survival analysis: descriptive statistics, two-sample tests, parametric accelerated failure models, Cox model. Delayed entry (truncation) allowed for all models; interval censoring for parametric models. Case-cohort designs.

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Version

Install

install.packages('survival')

Monthly Downloads

73,883

Version

2.36-5

License

GPL (>= 2)

Maintainer

Terry Therneau

Last Published

February 21st, 2011

Functions in survival (2.36-5)

Split a survival data set at specified times

Ratetable reference in formula

Bladder Cancer Recurrences

Create a Survival Object

Create new-style "assign" attribute

Ancillary arguments for controling coxph fits

Graphical Test of Proportional Hazards

Compute Expected Survival

Test Survival Curve Differences

Acute Myelogenous Leukemia survival data

Chemotherapy for Stage B/C colon cancer

Print a Short Summary of a Survival Curve

Fits proportional hazards regression model to case-cohort data

survival-internal

Internal survival functions

Verify that an object is of class ratetable.

Proportional Hazards Regression Object

Create survival curves

Smoothing splines using a pspline basis

survreg.distributions

Parametric Survival Distributions

Ovarian Cancer Survival Data

model.frame.coxph

Model.frame method for coxph objects

Add Lines or Points to a Survival Plot

Mayo Clinic Primary Biliary Cirrhosis, sequential data

Analysis of Deviance for a Cox model.

Plot Method for 'survfit'

Plot an aareg object.

survConcordance

Compute a concordance measure.

Stanford Heart Transplant data

survfitcoxph.fit

A direct interface to the `computational engine' of survfit.coxph

Factors for person-year calculations

Summarize an aareg fit

Chronic Granulotomous Disease data

O'Brien's Test for Association of a Single Variable with Survival

Veterans' Administration Lung Cancer study

Random effects terms

More Stanford Heart Transplant data

Survival Curve Object

Mayo Clinic Primary Biliary Cirrhosis Data

Print an aareg object

Verify a survreg distribution

Distributions available in survreg.

Aalen's additive regression model for censored data

print.summary.survfit

Print Survfit Summary

Test the Proportional Hazards Assumption of a Cox Regression

Rat data from Gail et al.

Regression for a Parametric Survival Model

Ridge regression

Parametric Survival Model Object

Tobin's Tobit data

Convert date objects to ratetable form

untangle.specials

Help Process the `specials' Argument of the `terms' Function.

Compute a Survival Curve from a Cox model

Conditional logistic regression

Data from the National Wilm's Tumor Study

model.matrix.coxph

Model.matrix method for coxph models

Census Data Sets for the Expected Survival and Person Years Functions

residuals.coxph

Calculate Residuals for a `coxph' Fit

Kidney catheter data

NCCTG Lung Cancer Data

Identify Stratification Variables

residuals.survreg

Compute Residuals for `survreg' Objects

Compute Expected Survival

Details of a Cox Model Fit

Fit Proportional Hazards Regression Model

Monoclonal gammapothy data

Predictions for a Cox model

print.summary.coxph

Print method for summary.coxph objects

Identify clusters.

Summary method for Cox models

predict.survreg

Predicted Values for a `survreg' Object

summary.survfit

Summary of a Survival Curve

Compute the baseline survival curve for a Cox model

survfit.formula

Compute a Survival Curve for Censored Data

survreg.control

Package options for survreg and coxph