Skills resources are shared. Check your qualification page for its specific assessment conditions.
Index numbers
An index compares a quantity with a base value. Set the base-year index to 100.
Year
Freight journeys
2020
800
2025
800
Fictional freight counts All values are synthetic.
Resource description
Fictional freight counts
Use the resource carefully
State the unit and the part of the resource you used. A pattern in a fictional dataset is evidence for that exercise; it does not establish a fact about a real place.
Check whether an explanation is supported by the data or needs additional geographical knowledge. For statistical tasks, a calculated result does not establish causation or significance by itself.