GNGTools (version 1.0.0)

get.tte.studyend.GNG: Get TTE studyend GNG decision

Description

Get TTE studyend GNG decision

Usage

get.tte.studyend.GNG(
  m.con.prior = 50,
  m.trt.prior = 50,
  HR.prior = 1.2,
  ARatio = 1,
  HR.obs = 1.3,
  m.obs = 200,
  HR.tv = 1.4,
  HR.lrv = 1.25,
  tau.tv = 0.1,
  tau.lrv = 0.8,
  tau.ng = 0.65
)

Value

a list is returned holding what is needed from data to achieve Go/No-Go

Arguments

m.con.prior

number of prior events for control

m.trt.prior

number of prior events for treatment

HR.prior

HR estimate

ARatio

randomization ratio

HR.obs

Observed HR

m.obs

observed events

HR.tv

Base TPP for HR

HR.lrv

Min TPP for HR

tau.tv

threshold associated with Base TPP

tau.lrv

threshold associated with Min TPP

tau.ng

threshold associated with No-Go

Examples

my.tte.studyend.GNG <- get.tte.studyend.GNG(m.con.prior = 50,m.trt.prior = 50, HR.prior=1.2,
ARatio=1, HR.obs=1.3, m.obs = 200, HR.tv= 1.4, HR.lrv = 1.25, tau.tv=.1, tau.lrv=.8, tau.ng=.65)
my.tte.studyend.GNG