```json { "action": "final", "content": "## Dataset Structure and Coverage\n\nThis dataset contains **2,912 total rows** across **2 tables**:\n\n- **raw.fighters**: 2,760 rows × 14 columns\n- **raw.popular_matches**: 152 rows × 23 columns\n\n### Time Period Coverage\n\nThe dataset covers boxing matches from **1 December 2018 to 9 November 2019** (approximately 11 months). This temporal span comes from the `date` column in the `raw.popular_matches` table, which contains all 152 match records.\n\nThe `raw.fighters` table contains fighter profiles and statistics but has no temporal dimension—it represents a snapshot of fighter information rather than time-series data." } ```