Table 2.
Extracted data amounts for housing status
Level of extraction | Rows (n) | Unique patients (n) | Unique encounters (n) | Social history entries (n/unique) |
ED and admit notes | 49 955 | 3233 | 15 664 | 21 876/21334 |
Housing, tobacco, alcohol information | 6000 | 218 | 1995 | 2408/2211 |
Remove nulls/missing data | Housing: 1785 Tobacco: 1108 Alcohol: 1220 |
Housing: 200 Tobacco: 179 Alcohol: 181 |
1361 | 1785/1684 |
ED, emergency department.