Learn R Programming
⚠️There's a newer version (2025.04.28) of this package.Take me there.

prodlim (version 1.5.7)

Product-Limit Estimation for Censored Event History Analysis

Description

Fast and user friendly implementation of nonparametric estimators for censored event history (survival) analysis. Kaplan-Meier and Aalen-Johansen method.

Copy Link

Version

Install

install.packages('prodlim')

Monthly Downloads

175,234

Version

1.5.7

License

GPL (>= 2)

Maintainer

Thomas Alexander Gerds

Last Published

December 19th, 2015

Functions in prodlim (1.5.7)

List2Matrix

Reduce list to a matrix or data.frame with names as new columns
leaveOneOut

Compute jackknife pseudo values.
backGround

Background and grid color control.
clusterTestData

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

Percentage-labeled axis.
strip.terms

Strip special functions from terms
SmartControl

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

Simulate competing risks data
quantile.prodlim

Quantiles for Kaplan-Meier and Aalen-Johansen estimates.
plotCompetingRiskModel

Plotting a competing-risk-model.
predict.prodlim

Predicting event probabilities from product limit estimates
markTime

Marking product-limit plots at the censored times.
plot.prodlim

Plotting event probabilities over time
predictSurvIndividual

Predict individual survival probabilities
atRisk

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

Competing risks model for simulation
getStates

States of a multi-state model
getEvent

Extract a column from an event history object.
neighborhood

Nearest neighborhoods for kernel smoothing
dimColor

Dim a given color to a specified density
SimSurv

Simulate survival data
model.design

Extract a design matrix and specials from a model.frame
Hist

Create an event history response variable
survModel

Survival model for simulation
plotIllnessDeathModel

Plotting an illness-death-model.
EventHistory.frame

Event history frame
sindex

Index for evaluation of step functions.
meanNeighbors

Helper function to obtain running means for prodlim objects.
row.match

Identifying rows in a matrix or data.frame
print.prodlim

Print objects in the prodlim library
summary.prodlim

Summary method for prodlim objects.
summary.Hist

Summary of event histories
parseSpecialNames

Parse special terms
redist

Calculation of Efron's re-distribution to the right algorithm to obtain the Kaplan-Meier estimate.
stopTime

Stop the time of an event history object
plot.Hist

Box-arrow diagrams for multi-state models.
jackknife

Compute jackknife pseudo values.
confInt

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

Functions for estimating probabilities from right censored data