SurvivalDesign: SurvivalDesign

In adoptr: Adaptive Optimal Two-Stage Designs

SurvivalDesign

Description

SurvivalDesign is a function that converts an arbitrary design to a survival design.

Usage

SurvivalDesign(design, event_rate)

## S4 method for signature 'TwoStageDesign'
SurvivalDesign(design, event_rate)

## S4 method for signature 'TwoStageDesign'
TwoStageDesign(n1, event_rate)

## S4 method for signature 'OneStageDesign'
OneStageDesign(n, event_rate)

## S4 method for signature 'OneStageDesign'
SurvivalDesign(design, event_rate)

## S4 method for signature 'GroupSequentialDesign'
GroupSequentialDesign(n1, event_rate)

## S4 method for signature 'GroupSequentialDesign'
SurvivalDesign(design, event_rate)

Arguments

design	design that should be converted to a survival design
event_rate	probability that a subject in either group will eventually have an event
n1	design object to convert (overloaded from TwoStageDesign)
n	design object to convert (overloaded from TwoStageDesign)

Value

Converts any type of design to a survival design

Examples

design <- get_initial_design(0.4, 0.025, 0.1)
SurvivalDesign(design, 0.8)

design_os <- get_initial_design(0.4, 0.025, 0.1, type_design = "one-stage")
design_gs <- get_initial_design(0.4, 0.025, 0.1, type_design = "group-sequential")

OneStageDesign(design_os, 0.7)

GroupSequentialDesign(design_gs, 0.8)

adoptr documentation built on Oct. 3, 2024, 1:08 a.m.