| dataset_name: Predictive Maintenance (Engine Data) | |
| owner: <your team / email> | |
| source_path: /content/predictive_maintenance/data/engine_data.csv | |
| version_date: 2025-11-15 | |
| license: internal/educational | |
| refresh_cadence: monthly (planned) | |
| target_column: None | |
| key_columns: [] | |
| pii_phi: none expected | |
| schema_file: /content/predictive_maintenance/data/schema_engine_data.json | |
| columns: | |
| - name: Engine rpm | |
| dtype: int64 | |
| example: 700 | |
| - name: Lub oil pressure | |
| dtype: float64 | |
| example: 2.493591821 | |
| - name: Fuel pressure | |
| dtype: float64 | |
| example: 11.79092738 | |
| - name: Coolant pressure | |
| dtype: float64 | |
| example: 3.178980794 | |
| - name: lub oil temp | |
| dtype: float64 | |
| example: 84.14416293 | |
| - name: Coolant temp | |
| dtype: float64 | |
| example: 81.6321865 | |
| - name: Engine Condition | |
| dtype: int64 | |
| example: 1 | |