SERIALNO // Housing Unit/GQ Person Serial NumberHousing Unit Serial Number
Unique identifier for housing unit / GQ record; merge key between person and housing files
| 数据集 | acs2022 · American Community Survey 2022 1-Year PUMS |
| 类型 | identifier |
| 角色 | identifier |
| 数据文件 | person |
| 关键词 | serialidhousehold |
| 编码 | 含义 |
|---|---|
2022GQ0000001..2022GQ9999999 | GQ Unique identifier |
2022HU0000001..2022HU9999999 | HU Unique identifier |