# Product-Limit Estimation for Censored Event History Analysis

## Documentation for package ‘prodlim’ version 2025.04.28

- DESCRIPTION file.

## Help Pages

as.data.frame.prodlim | Turn prodlim objects into a data.frame
as.data.table.prodlim | Turn prodlim objects into a 'data.table'
as_tibble.prodlim | Turn prodlim objects into a 'tibble'
atRisk | Drawing numbers of subjects at-risk of experiencing an event below Kaplan-Meier and Aalen-Johansen plots.
backGround | Background and grid color control.
checkCauses | Check availability of a cause in competing risk settings
confInt | Add point-wise confidence limits to the graphs of Kaplan-Meier and Aalen-Johansen estimates.
crModel | Competing risks model for simulation
dimColor | Dim a given color to a specified density
EventHistory.frame | Event history frame
followup | Estimation of the median potential followup time.
getEvent | Extract a column from an event history object.
getStates | States of a multi-state model
ggprodlim | ggplot2::ggplot support for Kaplan-Meier and Aalen-Johansen estimators
head.Hist | Check the head of an event history object
Hist | Create an event history object
is.na.Hist | Check for missing values in event history object
jackknife | Compute jackknife pseudo values.
jackknife.competing.risks | Compute jackknife pseudo values.
jackknife.survival | Compute jackknife pseudo values.
leaveOneOut | Compute jackknife pseudo values.
leaveOneOut.competing.risks | Compute jackknife pseudo values.
leaveOneOut.survival | Compute jackknife pseudo values.
lines.prodlim | Plotting event probabilities over time
List2Matrix | Reduce list to a matrix or data.frame with names as new columns
markTime | Marking product-limit plots at the censored times.
meanNeighbors | Helper function to obtain running means for prodlim objects.
model.design | Extract a design matrix and specials from a model.frame
neighborhood | Nearest neighborhoods for kernel smoothing
parseSpecialNames | Parse special terms
PercentAxis | Percentage-labeled axis.
plot.Hist | Box-arrow diagrams for multi-state models.
plot.prodlim | Plotting event probabilities over time
plotCompetingRiskModel | Plotting a competing-risk-model.
plotIllnessDeathModel | Plotting an illness-death-model.
predict.prodlim | Predicting event probabilities from product limit estimates
predictAbsrisk | Predicting event probabilities from product limit estimates
predictCuminc | Predicting event probabilities from product limit estimates
predictSurv | Predicting event probabilities from product limit estimates
predictSurvIndividual | Predict individual survival probabilities
print.Hist | Print objects in the prodlim library
print.neighborhood | Print objects in the prodlim library
print.prodlim | Print objects in the prodlim library
prodlim | product limit method
quantile.prodlim | Quantiles for Kaplan-Meier and Aalen-Johansen estimates.
redist | Calculation of Efron's re-distribution to the right algorithm to obtain the Kaplan-Meier estimate.
row.match | Identifying rows in a matrix or data.frame
SimCompRisk | Simulate competing risks data
SimSurv | Simulate survival data
sindex | Index for evaluation of step functions.
SmartControl | Function to facilitate the control of arguments passed to subroutines.
stopTime | Stop the time of an event history object
str.Hist | Check the structure of an event history object
strip.terms | Strip special functions from terms
subset.Hist | Subset an event history object
summary.Hist | Summary of event histories
summary.prodlim | Summary method for prodlim objects.
survModel | Survival model for simulation
tail.Hist | Check the tail of an event history object
[.Hist | Subset an event history object