Generalized Pivotal Quantity Inference for the Youden Index


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Documentation for package ‘gpqyouden’ version 0.1.0

Help Pages

calculate_mu1_for_dataframe Compute mu_1 for each row of a parameter data frame
default_param_grid Build the default parameter grid used in Lai et al. (2012)
dmixnorm Density of the contaminated normal mixture
eq.J2 Equation whose root gives mu_1
find_mu1_from_J2 Find mu_1 from the Youden index under the normal model
find_mu1_from_J_mixture Find mu_1 from the Youden index under the mixture model
generate_mixture_sample Generate a sample from the contaminated normal mixture
generate_mixture_tables Generate LaTeX tables for the mixture model simulation
generate_normal_tables Generate LaTeX tables for the normal model simulation
generate_param_grid Build a custom parameter grid
gpq_c GPQ for the optimal cut-point
gpq_from_sample Generate generalized pivotal quantities for one simulated sample
gpq_J GPQ for the Youden index
gpq_mu GPQ for the mean
gpq_sigma GPQ for the standard deviation
J2.theoretical Theoretical Youden index under the normal model
J_true_mixture True Youden index and optimal cut-point under the mixture model
mix_sd Standard deviations of the two mixture components
pmixnorm CDF of the contaminated normal mixture
run_one_row Run the simulation for a single row of the parameter grid
run_parallel_grid Run the simulation in parallel, detecting the OS automatically
run_simulation Run the Monte Carlo simulation for a single parameter scenario