na_cumh: Nelson-Aelen cumulative hazard

In godwinyung/mmsurv: Multiple measures for the comparison of two survival curves

Description

Theoretical mean or estimated value and the asymptotic variance.

Usage

na_cumh(object, eval_time)

Arguments

object	An object of class "survdist or "survfit". For object of class "survdist", function calculates the thereotical mean and asymptotic variance of the Nelson-Aelen cumulative hazard. For object of class "survfit", function estimates the cumulative hazard and the corresponding estimation variance.
eval_time	Time of evaluation.

Value

mu	Theoretical mean or estimated value.
Sigma	Theoretical or estimated asymptotic variance (divided by sample size).

See Also

create_survdist, survfit

godwinyung/mmsurv documentation built on May 5, 2019, 12:32 p.m.