get_results.bma {basksim}

Get Results for Simulation of a Basket Trial with the BMA Design

Description

Get Results for Simulation of a Basket Trial with the BMA Design

Usage

## S3 method for class 'bma'
get_results(design, n, p1 = NULL, lambda, pmp0, iter = 1000, data = NULL, ...)

Arguments

design

An object of class bma.

n

The sample size per basket.

p1

Probabilities used for the simulation. If NULL then all probabilities are set to p0.

lambda

The posterior probability threshold.

pmp0

Power parameter that is used to compute prior probabilities. See bma for details.

iter

The number of iterations in the simulation. Is ignored if data is specified.

data

A data matrix with k column with the number of responses for each basket. Has to be generated with get_data. If data is used, then iter is ignored.

...

Further arguments.

Value

A matrix of results with iter rows. A 0 means, that the null hypothesis that the response probability exceeds p0 was not rejected, a 1 means, that the null hypothesis was rejected.

Examples

design <- setup_bma(k = 3, p0 = 0.2)
get_results(design, n = 20, p1 = c(0.2, 0.5, 0.5), lambda = 0.95,
  pmp0 = 1, iter = 100)