Fig. 1

Latent class item-response probabilities for parent- and adolescent-reported physical activity parenting practices. Spokes represent item-response probabilities converted to percentages. Item-response probabilities represent the probability of agreement with a specific parenting practice given membership in a specific latent class. Complete Influencers (26% of dyads) = high probabilities for all parent-reported (PR, gray shading) and adolescent-reported (AR, dashed black line) parenting practices. Facilitating-Modeling Influencers (23% of dyads) = low probabilities for parent-reported (PR, solid green line) pressuring, guided choices, and expectations; and low probabilities for adolescent-reported (AR, dashed green line) pressuring and expectations and high probabilities for adolescent-reported facilitation and modeling. Indifferent Influencers (27% of dyads) = low probabilities for all parent-reported (PR, solid red line) and adolescent-reported (AR, dashed red line) parenting practices. Pressuring-Expecting Influencers (25% of dyads) = high probabilities for parent-reported (PR, solid blue line) pressuring and expectations; and low probabilities for adolescent-reported (AR, dashed blue line) guided choice, facilitation, and modeling