Table 1 Study demographic characteristics.
From: Sociodemographic characteristics of missing data in digital phenotyping
Study A | Study B | Study C | Study D | Study E | Study F | Total (%) | |
|---|---|---|---|---|---|---|---|
Participants, N | 16 | 11 | 12 | 59 | 39 | 74 | 211 (100%) |
Mean (SD) age, y | 19.4 (1.2) | 31.5 (9.5) | 20.4 (1.5) | 41.1 (6.3) | 18.4 (0.6) | 18.2 (0.7) | 25.4 (10.8) |
Phone OS, N | |||||||
Android | 0 | 7 | 12 | 40 | 35 | 69 | 163 (77%) |
iOS | 16 | 4 | 0 | 19 | 4 | 5 | 48 (23%) |
Gender, N | |||||||
Male | 4 | 8 | 5 | 0 | 16 | 36 | 69 (33%) |
Female | 12 | 3 | 7 | 57 | 23 | 38 | 140 (66%) |
Missing | 0 | 0 | 0 | 2 | 0 | 0 | 2 (1%) |
Education, N | |||||||
High school | 16 | 1 | 12 | 0 | 39 | 74 | 142 (67%) |
Associates | 0 | 6 | 0 | 3 | 0 | 0 | 9 (4%) |
Bachelors | 0 | 3 | 0 | 36 | 0 | 0 | 39 (18%) |
Graduate degree | 0 | 1 | 0 | 13 | 0 | 0 | 14 (7%) |
Missing | 0 | 0 | 0 | 7 | 0 | 0 | 7 (3%) |
Race/ethnicity, N | |||||||
Non-Hispanic White | 7 | 9 | 9 | 32 | 14 | 46 | 117 (55%) |
Non-Hispanic Black | 4 | 1 | 2 | 12 | 3 | 9 | 31 (15%) |
Asian | 5 | 1 | 1 | 7 | 14 | 9 | 37 (18%) |
American Indian | 0 | 0 | 0 | 0 | 0 | 2 | 2 (1%) |
Other/Hispanic | 0 | 0 | 0 | 5 | 5 | 5 | 15 (7%) |
Missing | 0 | 0 | 0 | 3 | 3 | 3 | 9 (4%) |
