Table 2: Data availability for each SDoH.
| Patients (% of total patients) | Observations (% of total observations) | |||
| pre-COVID (Jan 1, 2010 through Dec 31, 2019) | Since COVID (Jan 1, 2020 through Feb 19, 2021) | pre-COVID (Jan 1, 2010 through Dec 31, 2019) | Since COVID (Jan 1, 2020 through Feb 19, 2021) | |
| UW COVID OMOP limited dataset (totals) | 83535 | 124021 | 21.7 M | 13.1 M |
| SDoH observations | 9795 (11.7) | 101717 (82.00) | 231651 (1.00) | 213571 (1.60) |
| Employment | 1878 (2.24) | 101552 (81.88) | 35095 (0.16) | 124131 (0.94) |
| Housing insecurity / Instability / Homelessness | 5178 (6.19) | 4472 (3.60) | 117935 (0.54) | 48148 (0.36) |
| Education | 5309 (6.35) | 3776 (3.04) | 32545 (0.15) | 21419 (0.16) |
| Household_size | 1149 (1.37) | 551 (0.44) | 27983 (0.12) | 11494 (0.08) |
| Immigration / migrant status / Refugee status | 1674 (2.00) | 911 (0.73) | 17163 (0.07) | 7456 (0.05) |
| Food insecurity | 179 (0.21) | 184 (0.14) | 930 (0.00) | 887 (0.00) |