Figure 2
From: Physical activity and fat mass gain in Mexican school-age children: a cohort study
Adjusted fat mass gain (kg) by changes in MVPA category. The comparison term was persistently low MVPA . Adjusted in a multiple linear regression model for initial FM, energy intake, and height, age, gender, socioeconomic status and changes in energy intake and height. School affiliation at baseline is the grouping variable. N = 196 (Boys = 84, Girls = 112), R2 = 0.20. *p < 0.05.