NestMRMC (version 1.0)

simu_config: Configuration function

Description

Configuration function

Usage

simu_config(
  I = 100,
  k = 10,
  R = 2,
  correlation_t = 0,
  potential_correlation_s = rep(0.5, 4),
  AUC_all = rep(0.7, 2),
  sameclustersize = TRUE,
  rho = 0.5,
  fix_design = FALSE,
  stream = 20220210,
  initial_seed = 20220222
)

Value

A list of above parameters

Arguments

I

The number of patients.

k

The number of ROIs in each patient.

R

The number of readers.

correlation_t

The correlation for simulating truth label.

potential_correlation_s

The correlation for simulating reading scores.

AUC_all

The theoretical AUC values.

sameclustersize

The binary variable to decide whether we have same number of ROIs in each patient.

rho

The scale parameter that influence the covariance matrix in multivariate normal distribution.

fix_design

Binary variable to decide whether fix the truth label in simulation.

stream

The integer control the random number generator.

initial_seed

The integer control the random seed for truth label generation.