TABLE 1.
Baseline characteristics by intervention arm.
| Control (N = 250) | Informational sheet (N = 243) | Video.Solo (N = 249) | Video.Friend (N = 246) | Total (N = 988) | |
|---|---|---|---|---|---|
| Age (years) | |||||
| Mean (SD) | 36.0 (10.6) | 38.1 (12.6) | 37.0 (11.8) | 37.4 (12.4) | 37.1 (11.9) |
| Median [Min, Max] | 34.0 [18.0, 70.0] | 34.0 [18.0, 70.0] | 35.0 [19.0, 69.0] | 33.0 [19.0, 70.0] | 34.0 [18.0, 70.0] |
| COVID-19 State Risk | |||||
| High Risk | 67 (26.8%) | 70 (28.8%) | 88 (35.3%) | 68 (27.6%) | 293 (29.7%) |
| Low Risk | 183 (73.2%) | 173 (71.2%) | 161 (64.7%) | 178 (72.4%) | 695 (70.3%) |
| Gender | |||||
| Male | 144 (57.6%) | 154 (63.4%) | 156 (62.7%) | 136 (55.3%) | 590 (59.7%) |
| Female | 106 (42.4%) | 84 (34.6%) | 93 (37.3%) | 107 (43.5%) | 390 (39.5%) |
| Transgender | 0 (0%) | 1 (0.4%) | 0 (0%) | 1 (0.4%) | 2 (0.2%) |
| Other | 0 (0%) | 0 (0%) | 0 (0%) | 2 (0.8%) | 2 (0.2%) |
| Missing | 0 (0%) | 4 (1.6%) | 0 (0%) | 0 (0%) | 4 (0.4%) |
| Race/Ethnicity | |||||
| African American | 19 (7.6%) | 26 (10.7%) | 26 (10.4%) | 17 (6.9%) | 88 (8.9%) |
| Asian | 21 (8.4%) | 21 (8.6%) | 15 (6.0%) | 31 (12.6%) | 88 (8.9%) |
| Native American | 4 (1.6%) | 4 (1.6%) | 3 (1.2%) | 6 (2.4%) | 17 (1.7%) |
| White | 201 (80.4%) | 182 (74.9%) | 190 (76.3%) | 189 (76.8%) | 762 (77.1%) |
| Prefer not to answer | 0 (0%) | 4 (1.6%) | 3 (1.2%) | 2 (0.8%) | 9 (0.9%) |
| Other | 5 (2.0%) | 6 (2.5%) | 12 (4.8%) | 1 (0.4%) | 24 (2.4%) |
| Social contacts past week | |||||
| 0–2 | 54 (21.6%) | 59 (24.3%) | 54 (21.7%) | 63 (25.6%) | 230 (23.3%) |
| 2–5 | 98 (39.2%) | 86 (35.4%) | 84 (33.7%) | 82 (33.3%) | 350 (35.4%) |
| 5–7 | 35 (14.0%) | 43 (17.7%) | 37 (14.9%) | 43 (17.5%) | 158 (16.0%) |
| More than 7 | 62 (24.8%) | 54 (22.2%) | 74 (29.7%) | 57 (23.2%) | 247 (25.0%) |
| Missing | 1 (0.4%) | 1 (0.4%) | 0 (0%) | 1 (0.4%) | 3 (0.3%) |
| Time on internet past week | |||||
| Less than 1 hour | 1 (0.4%) | 6 (2.5%) | 2 (0.8%) | 2 (0.8%) | 11 (1.1%) |
| 1–4 h | 49 (19.6%) | 51 (21.0%) | 53 (21.3%) | 48 (19.5%) | 201 (20.3%) |
| 4–7 h | 90 (36.0%) | 95 (39.1%) | 100 (40.2%) | 88 (35.8%) | 373 (37.8%) |
| More than 7 h | 110 (44.0%) | 91 (37.4%) | 94 (37.8%) | 108 (43.9%) | 403 (40.8%) |
| Quarantine status | |||||
| No | 151 (60.4%) | 149 (61.3%) | 146 (58.6%) | 150 (61.0%) | 596 (60.3%) |
| Yes–me | 47 (18.8%) | 45 (18.5%) | 42 (16.9%) | 40 (16.3%) | 174 (17.6%) |
| Yes–friend/family member | 49 (19.6%) | 49 (20.2%) | 61 (24.5%) | 53 (21.5%) | 212 (21.5%) |
| Missing | 3 (1.2%) | 0 (0%) | 0 (0%) | 3 (1.2%) | 6 (0.6%) |