Fig. 1.

Carotid intima-media thickness measurements in low, moderate, and high cardiorespiratory fitness groups. Mean left-sided carotid intima-media thickness measurements (solid grey bars) were higher in the low and moderate cardiorespiratory fitness categories. Mean right-sided carotid intima-media thickness (lines) did not differ between groups. Mod = moderate; CRF = cardiorespiratory fitness *Significant difference between high CRF and low CRF; ✝Significant difference between high CRF and moderate CRF