# MACPAC MACStats workbook exhibit index

`medicare_silver.macpac_macstats_exhibit` · State programs · status live · 864 rows

Governed semantic index for 864 physical workbook sheets, retaining canonical versus alternate display role, title, unit, data extent, observation counts, measurement-year bounds, source cells, document hash, publication vintage, and Bronze lineage.

**Grain.** One physical workbook sheet per accepted MACStats workbook and edition.

| column | type | meaning |
|---|---|---|
| corpus_snapshot_date | date |  |
| asset_id | string |  |
| edition_id | string |  |
| edition_year | int |  |
| publication_date | date |  |
| exhibit_type | string |  |
| exhibit_number | string |  |
| exhibit_title | string |  |
| sheet_name | string |  |
| sheet_index | int |  |
| sheet_role | string |  |
| unit_label | string |  |
| notes_text | string |  |
| data_start_row | int |  |
| data_end_row | int |  |
| observation_count | int |  |
| numeric_observation_count | int |  |
| measurement_year_min | int |  |
| measurement_year_max | int |  |
| title_cell_coordinate | string |  |
| publisher_source_url | string |  |
| document_sha256 | string |  |
| semantic_row_sha256 | string |  |
| is_current_edition | boolean |  |
| quality_flags | string |  |
| is_analytics_eligible | boolean |  |
| observed_period | date |  |
| asserted_at | date |  |
| effective_period_start | date |  |
| effective_period_end | date |  |
| cms_vintage_sequence | int |  |
| parse_revision | int |  |
| parser_artifact_hash | string |  |
| source_url | string |  |
| sha256_content_hash | string |  |
| source_id | string |  |
| is_current | boolean |  |
| bronze_object_key | string |  |
| s3_version_id | string |  |
| vintage_tag | string |  |
| drug_source_version_id | string |  |

Query it: `query_substrate` with `SELECT ... FROM medicare_silver.macpac_macstats_exhibit WHERE ... LIMIT 100`; read `describe_data_source("medicare_silver.macpac_macstats_exhibit")` first.