fitkm: Kaplan-Meier product limit estimator

Description Usage Arguments Value See Also Examples

View source: R/fitkm.R

Description

fitkm fits a Kaplan-Meier product limit estimator.

Usage

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fitkm(formula, delta, data)

Arguments

formula

A formula object with the time variable on the left-hand side.

delta

Censoring indicator, 0 = right-censored, 1 = event occurred.

data

A data frame containing the variables referred to in formula.

Value

An object of class fitkm, containing one or more fitkm.curve objects.

See Also

summary.fitkm, plot.fitkm, fitkm.curve

Examples

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fitkm(recovery ~ 1, delta="status", data=data1)
fitkm(remission ~ sample, delta="censor", data=leukemia)

mathmonster/sta545package documentation built on Jan. 1, 2021, 9:20 a.m.