| depreciation_interest | A function to calculate the costs of medical equipment |
| df_cpi_combined | Consumer Price Index (CPI) data from CBS |
| df_fp | Job vacancy data from CBS |
| df_ppp | Purchasing Power Parity (PPP) data from OECD |
| df_rp_medical | Medical unit cost data from the Costing manual: Methods and Reference Prices for Economic Evaluations in Healthcare |
| df_rp_patient | Patient & family unit cost data from the Costing manual: Methods and Reference Prices for Economic Evaluations in Healthcare |
| df_rp_prod | Productivity & other unit cost data from the Costing manual: Methods and Reference Prices for Economic Evaluations in Healthcare |
| discount_value | A function to calculate the discounted value of future costs or effects |
| discount_vector | A function to create a discount vector for a given time period |
| friction_period | A function to download the friction period over one or multiple years |
| nl_med_prices | A function to download the Medical Reference prices of the Dutch Costing Manual for one or multiple years |
| nl_pat_fam_prices | A function to download the Patient & Family Reference prices of the Dutch Costing Manual for one or multiple years |
| nl_ppp | A function to obtain the Dutch PPP factor values in International Dollar (INT$) |
| nl_price_index | A function to calculate the Consumer Price Index (CPI) for a given year range. |
| nl_prod_oth_prices | A function to download the Productivity and other societal Reference prices of the Dutch Costing Manual for one or multiple years |
| pretty_price | A function to write pretty prices in 'bookdown' reports |