ldobf: Lan-DeMets O'Brien-Fleming alpha-spending function

View source: R/helper_functions.R

ldobfR Documentation

Lan-DeMets O'Brien-Fleming alpha-spending function

Description

Find the cumulative alpha-spend at various information times according to Lan-DeMets OBF function.

Usage

ldobf(t, alpha_one_sided = 0.025)

Arguments

t

Information fraction. Vector of numbers between 0 and 1.

alpha_one_sided

One-sided alpha level.

Value

A vector of cumulative alpha spend.


dominicmagirr/gsdelayed documentation built on May 15, 2024, 8:24 a.m.