Fig. 2From: Equipment-free, unsupervised high intensity interval training elicits significant improvements in the physiological resilience of older adultsAnaerobic threshold (A), VO2peak (B) and maximum wattage (C) in older individuals before and after laboratory (L-HIIT; n = 10) or home-based (H-HIIT; n = 10) high intensity interval training (HIIT) or a no intervention control (CON; n = 10) period. **= p < 0.01 versus pre-interventionBack to article page