B SE P value 95% CI 95% CI
Model 1
Study Condition -.477 .233 .046 .046 -.933 to -.012
Model 2
Study Condition -.541 .263 .042 .042 -1.048 to -.016
Maternal Age .034 .027 .212 .212 -.018 to .086
English Language Proficiency -.223 .138 .110 .110 -.501 to .041
Preterm Delivery -.614 .299 .042 .042 -1.164 to -.002
Married or Living in Union -.146 .256 .570 .570 -.666 to .364
Note: Step-Wise linear regression model was used with bootstrapping across 5000 samples to improve estimate accuracy given the small sample size. Model 1 gives the estimates for condition alone (0 = control, 1 = intervention) on EPDS scores at 6 weeks (log-transformed to improve normal distribution and z-scored to ease model interpretation). Model 2 gives the estimated impact of study conditions after statistically adjusting for factors that differed across conditions. Note: Step-Wise linear regression model was used with bootstrapping across 5000 samples to improve estimate accuracy given the small sample size. Model 1 gives the estimates for condition alone (0 = control, 1 = intervention) on EPDS scores at 6 weeks (log-transformed to improve normal distribution and z-scored to ease model interpretation). Model 2 gives the estimated impact of study conditions after statistically adjusting for factors that differed across conditions. Note: Step-Wise linear regression model was used with bootstrapping across 5000 samples to improve estimate accuracy given the small sample size. Model 1 gives the estimates for condition alone (0 = control, 1 = intervention) on EPDS scores at 6 weeks (log-transformed to improve normal distribution and z-scored to ease model interpretation). Model 2 gives the estimated impact of study conditions after statistically adjusting for factors that differed across conditions. Note: Step-Wise linear regression model was used with bootstrapping across 5000 samples to improve estimate accuracy given the small sample size. Model 1 gives the estimates for condition alone (0 = control, 1 = intervention) on EPDS scores at 6 weeks (log-transformed to improve normal distribution and z-scored to ease model interpretation). Model 2 gives the estimated impact of study conditions after statistically adjusting for factors that differed across conditions. Note: Step-Wise linear regression model was used with bootstrapping across 5000 samples to improve estimate accuracy given the small sample size. Model 1 gives the estimates for condition alone (0 = control, 1 = intervention) on EPDS scores at 6 weeks (log-transformed to improve normal distribution and z-scored to ease model interpretation). Model 2 gives the estimated impact of study conditions after statistically adjusting for factors that differed across conditions. Note: Step-Wise linear regression model was used with bootstrapping across 5000 samples to improve estimate accuracy given the small sample size. Model 1 gives the estimates for condition alone (0 = control, 1 = intervention) on EPDS scores at 6 weeks (log-transformed to improve normal distribution and z-scored to ease model interpretation). Model 2 gives the estimated impact of study conditions after statistically adjusting for factors that differed across conditions.