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prodlim (version 2018.04.18)

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.

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Version

Install

install.packages('prodlim')

Monthly Downloads

122,547

Version

2018.04.18

License

GPL (>= 2)

Maintainer

Thomas Alexander Gerds

Last Published

April 18th, 2018

Functions in prodlim (2018.04.18)

predict.prodlim

Predicting event probabilities from product limit estimates
predictSurvIndividual

Predict individual survival probabilities
markTime

Marking product-limit plots at the censored times.
parseSpecialNames

Parse special terms
sindex

Index for evaluation of step functions.
print.prodlim

Print objects in the prodlim library
summary.prodlim

Summary method for prodlim objects.
summary.Hist

Summary of event histories
plot.Hist

Box-arrow diagrams for multi-state models.
row.match

Identifying rows in a matrix or data.frame
neighborhood

Nearest neighborhoods for kernel smoothing
prodlim

Functions for estimating probabilities from right censored data
survModel

Survival model for simulation
redist

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

Plotting event probabilities over time
quantile.prodlim

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

Plotting a competing-risk-model.
plotIllnessDeathModel

Plotting an illness-death-model.
stopTime

Stop the time of an event history object
strip.terms

Strip special functions from terms
SimCompRisk

Simulate competing risks data
checkCauses

Check availability of a cause in competing risk settings
SimSurv

Simulate survival data
List2Matrix

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

Background and grid color control.
PercentAxis

Percentage-labeled axis.
EventHistory.frame

Event history frame
SmartControl

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

Compute jackknife pseudo values.
atRisk

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

Competing risks model for simulation
Hist

Create an event history response variable
confInt

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

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

States of a multi-state model
meanNeighbors

Helper function to obtain running means for prodlim objects.
jackknife

Compute jackknife pseudo values.
dimColor

Dim a given color to a specified density
getEvent

Extract a column from an event history object.