Run simulation study with generalized scenarios — run_simulation_study_generalized • ddsynth

Run simulation study with generalized scenarios

Usage

run_simulation_study_generalized(
  n_sim,
  scenarios_df,
  stan_model,
  seed = 123,
  save_name = "simulation_results_tmp_general.rds",
  n_cores = 1,
  chains = 4
)

Arguments

n_sim: Number of simulation replicates per scenario
scenarios_df: Data frame from generate_scenario_library()
stan_model: Compiled Stan model
seed: Random seed
save_name: File path to save final results as RDS.
n_cores: Number of parallel workers requested. Automatically capped at floor(detectCores() / chains) to avoid CPU oversubscription.
chains: Number of Stan chains per fit (default 4). Used to compute the worker cap.

Value

Data frame with one row per simulation replicate and columns for scenario metadata, true parameter values, coverage, bias, and IQD metrics.