# Data Dictionary - European Power Price Blocks - baseload, peak & off-peak, monthly Parquet

**Units:** vary by `variable` - read the per-row `unit` column (overall: EUR/MWh).  Times are UTC.

| column | type | description |
|---|---|---|
| `zone` | str | Bidding zone |
| `ts` | timestamp (UTC) | Month (start) |
| `variable` | str | Baseload / Peak / Off-peak price or Peak-off-peak spread |
| `value` | float | EUR/MWh |
| `unit` | str | Unit (EUR/MWh) |
| `res_min` | int | Native resolution (monthly) |

*Source: ENTSO-E Transparency Platform (derived).*