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prodlim (version 1.2.1)

Product Limit Estimation

Description

Fast and user friendly nonparametric estimation in censored survival (event history) analysis.

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Version

Install

install.packages('prodlim')

Monthly Downloads

175,234

Version

1.2.1

License

GPL (>= 2)

Maintainer

Thomas Alexander Gerds

Last Published

April 24th, 2011

Functions in prodlim (1.2.1)

predict.prodlim

Predicting event probabilities from product limit estimates
plotIllnessDeathModel

Plotting an illness-death-model.
prodlim

product limit method
jackknife

Compute jackknife pseudo values.
markTime

Marking product-limit plots at the censored times.
SimSurv

Simulating survival data
Hist

Create an event history response variable
clusterTestData

Data set with a clustered data structure, for testing the product limit method.
quantile.prodlim

Quantiles for Kaplan-Meier and Aalen-Johannsen estimates.
plot.Hist

Box-arrow diagrams for multi-state models.
sindex

Index for evaluation of step functions.
row.match

Identifying rows in a matrix or data.frame
sampleCompriskFrame

Dummy data set used for illustrating the use of some functions in the package.
predictSurvIndividual

Predict individual survival probabilities
getEvent

Extract a column from an event history object.
print.prodlim

Print objects in the prodlim library
backGround

Background and grid color control.
summary.prodlim

Summary method for prodlim objects.
SmartControl

Function to facilitate the control of arguments passed to subroutines.
neighborhood

Symmetric neighborhoods for kernel smoothing
summary.Hist

Summary of event histories
atRisk

Drawing numbers of subjects at-risk of experiencing an event below Kaplan-Meier and Aalen-Johannsen plots.
meanNeighbors

Helper function to obtain running means for prodlim objects.
confInt

Add point-wise confidence limits to the graphs of Kaplan-Meier and Aalen-Johannsen estimates of survival and cumulative incidence.
NN

Dummy function
plot.prodlim

Plotting event probabilities over time
plot.SimSurv

Plot simulated survival data