Table 1. Descriptive statistics of model variables.
| Variable | Mean (SD; range) |
|---|---|
| Age (years) | 31.3 (4.30; 18–47) |
| Weeks pregnant at time of survey | 26.1 (8.62; 4–41) |
| Edinburgh Postnatal Depression Survey (EPDS) score | 10.6 (5.33; 0–30) |
| Frequency (%) | |
| Race/ethnicity: | |
| White | 1,614 (87.0%) |
| Hispanic, Latino, or Spanish origin | 111 (5.98%) |
| Black or African American | 23 (1.24%) |
| Asian | 60 (3.23%) |
| American Indian or Alaskan Native | 12 (0.65%) |
| Other | 36 (1.94%) |
| Household income: | |
| < $49,999 | 221 (11.9%) |
| $50,000 - $99,999 | 610 (32.9%) |
| $100,000+ | 1,025 (55.2%) |
| Education level: | |
| Less than a bachelor’s degree | 426 (23.0%) |
| Bachelor’s degree | 644 (34.7%) |
| Degree beyond a bachelor’s degree | 786 (42.4%) |
| Financial stress: | |
| Not worried | 1,062 (57.2%) |
| Worried | 794 (42.8%) |
| High-risk pregnancy: | |
| No | 1,209 (65.1%) |
| Yes | 647 (34.9%) |
| Exercise routine changed: | |
| No | 734 (39.6%) |
| Yes | 1,122 (60.4%) |
| RUCC code: | |
| Metro, 1 million+ | 1,128 (60.8%) |
| Metro, 250,000–999,999 | 394 (21.2%) |
| Metro, < 250,000 | 140 (7.54%) |
| Non-metro | 194 (10.5%) |
Sample means (with standard deviation and range) or frequency (percent) of model variables, for 1,856 participants included in the analyses.