Figure 4. Individual changes in peak power output (PPO), average power output (APO), squat jump (SJ), countermovement jump (CMJ), linear speed (20-m speed time), and taekwondo-specific agility test (TSAT) in response to HIITRS, HIITTS, or CON. The percent changes from baseline (X-axes) are indicated by circles and horizontal bars represent the group mean response. † Significantly greater than pre-training value (P < 0.05).