| Characteristicsa | Odds Ratio (95% CI) |
| Demographic | |
| Maleb | 0.63 (0.23–1.76) |
| Secondary or higher educationb | 2.30 (0.75–7.01) |
| Age, y | 1.04 (0.99–1.08) |
| Situational | |
| Prior volunteer experienceb | 0.67 (0.26–1.72) |
| Travel time to health center, h | 0.98 (0.68–1.43) |
| Work | |
| Problems with suppliesb | 2.22 (1.32–3.75) |
| Collaboration with other CHWsb | 0.33 (0.13–0.86) |
| Motivational outcomes and determinants | |
| Motivation | 1.25 (0.70–2.23) |
| Barriers | 1.07 (0.67–1.72) |
| Facilitators | 0.67 (0.40–1.14) |
Abbreviations: CHW, community health worker; CI, confidence interval.
↵a Control variables were education, sex, age, time to health center, motivation, barriers, and facilitators.
↵b Indicator variable. For male/sex, the reference is female. For education, the reference is primary education. Other variables are yes/no binary variables, with “no” as the reference level.