Fig 1.
Mean perceived coping scores and standard error for pregnant women in treatment and control households.
Mean perceived coping is measured by items 2 and 3 of the PSS-4, with a 30-day recall period for all survey months. The weighted mean of all observations per survey month was used to measure the perceived coping factor (see statistical analysis section). Lower mean values indicate higher perceived coping. Vertical bars represent standard errors.
Fig 2.
Mean perceived stress scores and standard errors for pregnant women in treatment and control households.
Mean perceived stress scores are measured by items 1 and 4 of the PSS-4, with a 30-day recall period for all survey months. The weighted mean of all observations per survey month was used to measure perceived stress scores (see statistical analysis section). Higher mean values indicate higher perceived stress. Vertical bars represent standard errors.
Fig 3.
ITT effects on perceived coping in pregnant women in smallholder farming households.
For each survey month, the points represent the estimated ITT effects on the mean perceived coping scores. Vertical bars show 95% bootstrapped confidence intervals.
Fig 4.
ITT effects on perceived stress in pregnant women from smallholder farming households.
For each survey round, the points represent the estimated ITT effects on mean perceived stress scores. Vertical bars show 95% bootstrapped confidence intervals.