3.1. Participant Characteristics
Among participating parents (n = 235; 40.2 ± 6.1 years), the majority were female (89%), originally from Mexico (95%), and married or cohabiting with a partner (87%). More than half of the parent participants had a level of education lower than high school (57%) and reported an annual household income of <USD25,000 (65%). The mean reported household size was 5.3 ± 1.7 people. Among participating adolescents (n = 235; 12.4 ± 0.9 years), more than half were male (60%) and the majority were born in the US (86%). There were no significant differences in participant characteristics among groups at baseline, with the exception of the proportion of participating adolescent boys, which was greater among families enrolled in the FPNG Original program (X2 = 7.63; 