Sas university edition version 3

Statistical analyses were performed using SAS University Edition version 3.8 [28 ]. To account for possible correlation among outcomes within families, linear regressions using generalized estimating equations were used to determine associations between the independent variable, coparenting quality, and each of the dependent variables: child control, emotional regulation, encouragement of balance and variety, environment, food as reward, involvement, modeling, monitoring, pressure, and restriction for health. All analyses were stratified by parent gender. Total family income (reported by the first parent in a family to enroll in the study), parental ethnicity, child age, and intervention status were included as covariates. Intervention status was not an effect modifier for any model. Therefore, families were not stratified by intervention status in the analyses. Statistical significance was determined as p < 0.05.