Fig. 2

Association between cardiorespiratory fitness and pre-MetS and MetS. a Association between VO2peak and pre-MetS and MetS. b Association between VO2AnT and pre-MetS and MetS. pre-MetS pre-metabolic syndrome, MetS metabolic syndrome, VO2peak peak oxygen consumption, VO2AnT oxygen uptake at anaerobic threshold, Q I quartile I, Q II quartile II, Q III quartile III