Fig. 1From: Greater levels of cardiorespiratory and muscular fitness are associated with low stress and high mental resources in normal but not overweight menStress symptoms according to Body Mass Index (BMI) groups and cardiorespiratory fitness (CRF) tertiles. Mean (±SD). The ANCOVA model includes age, tobacco and alcohol use and muscle fitness (MF) and leisure-time physical activity (LTPA) as covariates. Differences between the low and moderate/high subgroups within the BMI < 25 group: *0.01 < p ≤ 0.05, **0.001 < p ≤ 0.01, ***p < 0.001. Differences between the overweight and normal-weight subgroups within the fitness tertiles: a) p ≤ 0.05Back to article page