extract_stratum: Extract Product-Limit Table for a Stratum

View source: R/survival_eval.R

extract_stratumR Documentation

Extract Product-Limit Table for a Stratum

Description

Extracts the product-limit table from a survfit object for a given stratum. Only survival::survfit() and unstratified survival::survfit.coxph() objects are supported.

Usage

extract_stratum(sf, index)

Arguments

sf

A survit object.

index

The index number of the strata to extract.

Value

A data frame of the product-limit table for the given stratum.


heemod documentation built on July 26, 2023, 5:45 p.m.