SimSampleSize-class {psborrow2}

SimSampleSize Class

Description

A class for creating matrices for simulation studies containing flags specifying whether the patient is from the concurrent trial or not (ext = 0 for concurrent trial, ext = 1 for historical data) and whether the patient is on the experimental therapy or not (trt = 0 for no experimental therapy, trt = 1 for experimental therapy).

Slots

n_internal_control

integer. Number of patients to be simulated in the internal control arm.

n_external_control

integer. Number of patients to be simulated in the external control arm.

n_internal_experimental

integer. Number of patients to be simulated in the internal experimental arm.

mat

matrix. Matrix with two columns, ext (flag for being from external data source) and trt (flag for receiving experimental treatment)