two.tail: Efficacy and futility Stoping bound

Description Usage Arguments Examples

View source: R/efficacy_futility.R

Description

This function generats an efficacy stoping bound giving the parameters p and b.

Usage

1
two.tail(N, n1, p0, p1, alpha, beta)

Arguments

N

maximum sample size

n1

the sample size to start interim monitoring

p0

null response rate

p1

target response rate

alpha

alpha

beta

beta

Examples

1
two.tail(N=44, n1=1, p0=0.6, p1=0.8,alpha=0.05, beta=0.2)

shrosehu/Continual-reassessment documentation built on June 30, 2020, 12:48 a.m.