All functions

Surv() is.Surv()

Create a Survival Object

Surv2()

Create a survival object

Surv2data()

Convert data from timecourse to (time1,time2) style

anyDuplicated(<Surv>) as.character(<Surv>) as.data.frame(<Surv>) as.matrix(<Surv>) c(<Surv>) duplicated(<Surv>) format(<Surv>) head(<Surv>) is.na(<Surv>) length(<Surv>) mean(<Surv>) median(<Surv>) names(<Surv>) `names<-`(<Surv>) quantile(<Surv>) plot(<Surv>) rep(<Surv>) rep.int(<Surv>) rep_len(<Surv>) rev(<Surv>) t(<Surv>) tail(<Surv>) unique(<Surv>)

Methods for Surv objects

aareg()

Aalen's additive regression model for censored data

aeqSurv()

Adjudicate near ties in a Surv object

aggregate(<survfit>)

Average survival curves

agreg.fit() coxph.fit()

Cox model fitting functions

aml leukemia cancer

Acute Myelogenous Leukemia survival data

anova(<coxph>)

Analysis of Deviance for a Cox model.

attrassign()

Create new-style "assign" attribute

basehaz()

Alias for the survfit function

bladder1 bladder bladder2 cancer

Bladder Cancer Recurrences

blogit() bprobit() bcloglog() blog()

Bounded link functions

brier()

Compute the Brier score for a Cox model

cch()

Fits proportional hazards regression model to case-cohort data

cgd

Chronic Granulotamous Disease data

cgd0

Chronic Granulotomous Disease data

cipoisson()

Confidence limits for the Poisson

clogit()

Conditional logistic regression

cluster()

Identify clusters.

colon cancer

Chemotherapy for Stage B/C colon cancer

concordance()

Compute the concordance statistic for data or a model

concordancefit()

Compute the concordance

cox.zph()

Test the Proportional Hazards Assumption of a Cox Regression

coxph()

Fit Proportional Hazards Regression Model

coxph.control()

Ancillary arguments for controlling coxph fits

coxph.detail()

Details of a Cox Model Fit

coxph.object extractAIC.coxph.penal print.coxph

Proportional Hazards Regression Object

coxph.wtest()

Compute a quadratic form

coxphms.object

Multi-state Proportional Hazards Regression Object

coxsurv.fit()

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

diabetic

Ddiabetic retinopathy

dsurvreg() psurvreg() qsurvreg() rsurvreg()

Distributions available in survreg.

finegray()

Create data for a Fine-Gray model

flchain

Assay of serum free light chain for 7874 subjects.

frailty() frailty.gamma() frailty.gaussian() frailty.t()

Random effects terms

gbsg cancer

Breast cancer data sets used in Royston and Altman (2013)

heart

Stanford Heart Transplant data

cancer

Mouse cancer data

is.ratetable()

Verify that an object is of class ratetable.

kidney cancer

Kidney catheter data

levels(<Surv>)

Return the states of a multi-state Surv object

lines(<survfit>) lines(<survexp>) points(<survfit>)

Add Lines or Points to a Survival Plot

logLik(<coxph>) logLik(<survreg>)

logLik method for a Cox model

logan

Data from the 1972-78 GSS data used by Logan

lung cancer

NCCTG Lung Cancer Data

mgus mgus1 cancer

Monoclonal gammopathy data

mgus2 cancer

Monoclonal gammopathy data

model.frame(<coxph>)

Model.frame method for coxph objects

model.matrix(<coxph>)

Model.matrix method for coxph models

myeloid cancer

Acute myeloid leukemia

myeloma cancer

Survival times of patients with multiple myeloma

nafld1 nafld2 nafld3 nafld

Non-alcoholic fatty liver disease

neardate()

Find the index of the closest value in data set 2, for each entry in data set one.

nsk()

Natural splines with knot heights as the basis.

nwtco

Data from the National Wilm's Tumor Study

ovarian cancer

Ovarian Cancer Survival Data

pbc

Mayo Clinic Primary Biliary Cholangitis Data

pbcseq pbc

Mayo Clinic Primary Biliary Cirrhosis, sequential data

plot(<aareg>)

Plot an aareg object.

plot(<cox.zph>)

Graphical Test of Proportional Hazards

plot(<survfit>)

Plot method for survfit objects

predict(<coxph>)

Predictions for a Cox model

predict(<survreg>)

Predicted Values for a `survreg' Object

print(<aareg>)

Print an aareg object

print(<summary.coxph>)

Print method for summary.coxph objects

print(<summary.survexp>)

Print Survexp Summary

print(<summary.survfit>)

Print Survfit Summary

print(<survfit>)

Print a Short Summary of a Survival Curve

pseudo()

Pseudo values for survival.

pspline() psplineinverse()

Smoothing splines using a pspline basis

pyears()

Person Years

quantile(<survfit>) quantile(<survfitms>) median(<survfit>)

Quantiles from a survfit object

ratetable()

Allow ratetable() terms in a model

ratetableDate()

Convert date objects to ratetable form

rats cancer

Rat treatment data from Mantel et al

rats2 cancer

Rat data from Gail et al.

reliability

Reliability data sets

residuals(<coxph>) residuals(<coxphms>) residuals(<coxph.null>)

Calculate Residuals for a `coxph' Fit

residuals(<survfit>)

IJ residuals from a survfit object.

residuals(<survreg>)

Compute Residuals for `survreg' Objects

retinopathy

Diabetic Retinopathy

rhDNase

rhDNASE data set

ridge()

Ridge regression

rotterdam cancer

Breast cancer data set used in Royston and Altman (2013)

royston()

Compute Royston's D for a Cox model

rttright()

Compute redistribute-to-the-right weights

solder

Data from a soldering experiment

stanford2

More Stanford Heart Transplant data

statefig()

Draw a state space figure.

strata()

Identify Stratification Variables

summary(<aareg>)

Summarize an aareg fit

summary(<coxph>)

Summary method for Cox models

summary(<pyears>)

Summary function for pyears objecs

summary(<survexp>)

Summary function for a survexp object

summary(<survfit>) summary(<survfitms>)

Summary of a Survival Curve

survSplit()

Split a survival data set at specified times

survcheck()

Checks of a survival data set

survcondense()

Shorten a (time1, time2) survival dataset

survdiff()

Test Survival Curve Differences

survexp()

Compute Expected Survival

survexp.fit()

Compute Expected Survival

survexp.object

Expected Survival Curve Object

survexp

Census Data Sets for the Expected Survival and Person Years Functions

survfit()

Create survival curves

survfit(<coxph>) survfit(<coxphms>)

Compute a Survival Curve from a Cox model

survfit(<formula>)

Compute a Survival Curve for Censored Data

survfit(<matrix>)

Create Aalen-Johansen estimates of multi-state survival from a matrix of hazards.

survfit.object survfitms.object

Survival Curve Object

survfit0()

Convert the format of a survfit object.

survfitcoxph.fit()

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

survConcordance() survConcordance.fit()

Deprecated functions in package survival

survobrien()

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

survreg()

Regression for a Parametric Survival Model

survreg.control()

Package options for survreg and coxph

survreg.distributions

Parametric Survival Distributions

survreg.object print.survreg summary.survreg

Parametric Survival Model Object

survregDtest()

Verify a survreg distribution

tcut() levels(<tcut>)

Factors for person-year calculations

totimeline() fromtimeline()

Convert to/from a timeline data set format

tmerge()

Time based merge for survival data

tobin

Tobin's Tobit data

transplant

Liver transplant waiting list

udca udca2

Data from a trial of usrodeoxycholic acid

untangle.specials()

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

uspop2

Projected US Population

vcov(<coxph>) vcov(<survreg>)

Variance-covariance matrix

veteran cancer

Veterans' Administration Lung Cancer study

xtfrm(<Surv>)

Sorting order for Surv objects

yates()

Population prediction

yates_setup()

Method for adding new models to the yates function.