df1                     The subject-level enrollment and event data
                        before enrollment completion.
df2                     The subject-level enrollment and event data
                        after enrollment completion.
dosing_schedule_df      The dosing schedule data frame.
drugDemand-package      Drug Demand Forecasting
drug_description_df     The drug description data frame.
f_cum_dose              Cumulative Dose
f_dispensing_models     Drug Dispensing Model Fitting
f_dose_draw             Drug Dispensing Data Simulation
f_dose_draw_1           Drug Dispensing Data Simulation for One
                        Iteration
f_dose_draw_t_1         Drug Dispensing Visit Dates Simulation for One
                        Iteration
f_dose_new_cpp          Dosing Date Imputation for New Patients
f_dose_observed         Observed Drug Dispensing Data Summary
f_dose_ongoing_cpp      Dosing Date Imputation for Ongoing Patients
f_dose_pp               Drug Demand Per Protocol
f_drug_demand           Drug Demand Forecasting
f_fit_di                Model Fitting for Dispensed Doses
f_fit_ki                Model Fitting for Number of Skipped Visits
f_fit_t0                Model Fitting for Dispensing Delay After
                        Randomization
f_fit_ti                Model Fitting for Gap Times
f_treatment_by_drug_df
                        Drug to Treatment Mapping
treatment_by_drug       The indicator matrix of treatment by drug
                        combinations.
visitview1              The observed subject drug dispensing data
                        before enrollment completion.
visitview2              The observed subject drug dispensing data after
                        enrollment completion.
