pluck_survival_analysis {survivalAnalysis}

Access individual components of univariate survival analysis

Description

Allows access to the analyse_survival result object.

Usage

pluck_survival_analysis(result, term)

Arguments

result

An object of class SurvivalAnalysisUnivariateResult as returned by analyse_survival

term

The item to be retrieved:

• "survfit" containing the result of the survfit function

• "survdiff" containing the result of the survdiff function

• "survfit_overall" containing the result of the survfit function without terms, i.e. the full group not comparing subgroups

• "coxph" containing the result of the coxph function

• "p" The log-rank p value (if by provided at least two strata)

Value

object as specified by term, or NULL if not contained in result

Examples

library(magrittr)
library(dplyr)
survival::aml %>%
  analyse_survival(vars(time, status), x) %>%
  pluck_survival_analysis("p") %>%
  print