Dataset pack
Items with retired category codes
Catalog items still tagged with retired category codes, plus the approved crosswalk to the new categories.
Fictional data · UTF-8 CSV, every value quoted so padding and leading zeros survive; empty fields are missing values · free for personal and classroom practice · practise it in Map legacy codes with a crosswalk.
items 12 rows × 3 columns
Download items.csv (Pro)Data dictionary
- id
- Unique item ID.
- name
- Item name.
- legacy_code
- Retired category code as typed.
crosswalk 6 rows × 2 columns
Download crosswalk.csv (Pro)Data dictionary
- legacy
- Retired code (upper case, unique).
- category
- New category it maps to.
Values are shown in quotes so leading and trailing spaces are visible. ∅ means the cell is missing. Exercises are also graded on hidden datasets that are never published.