The Input Template includes sample data and can be utilized right away. This file serves as an illustration of the data required for the DIONE Tool. Input Template (XLSX) The Input file for LDV (Light Duty Vehicles) can be utilized right away. This file contains data used by the JRC in the assessment of LDV cost curves. JRC Input LDV (XLSX) The Output file for LDV (Light Duty Vehicles). This file contains the results of LDV cost curves. JRC Output LDV (XLSX) The Input file for HDV (Heavy Duty Vehicles) can be utilized right away. This file contains data used by the JRC in the assessment of HDV cost curves. JRC Input HDV (XLSX) The Output file for HDV (High Duty Vehicles). This file contains the results of HDV cost curves. JRC Output HDV (XLSX) The EU LOGIN manual, to create a EU LOGIN account, can be found here. EU LOGIN manual (pdf) To access the DIONE cost curves manual and algorithm description, kindly click on this link. More details on the cost curve model are documented in The JRC DIONE model version II.