Table 3.
Summary of the demographics and 8-item Patient Health Questionnaire (PHQ-8) record distribution of all selected participants.
| Characteristic | Value | |
| Number of participants | 316 | |
| Demographics |
|
|
|
|
Age at baseline, median (Q1, Q3) | 51.0 (35.0, 59.0) |
|
|
Female sex, n (%) | 234 (74.1%) |
|
|
Number of years in education, median (Q1, Q3) | 16.0 (14.0, 19.0) |
| PHQ-8 record distribution |
|
|
|
|
Number of PHQ-8 intervals | 2886 |
|
|
Number of PHQ-8 intervals for each participant, median (Q1, Q3) | 8.0 (3.0, 14.0) |
|
|
PHQ-8 score, median (Q1, Q3) | 9.0 (5.0, 15.0) |