Figure 3. Differences in (a) BLa concentration and (b) RPE responses to WB-HIIT, ERG-HIIT, and MICT (mean ± SD). *p < 0.05 between WB-HIIT and MICT; #p < 0.05 between WB-HIIT and ERG-HIIT; ^p < 0.05 between ERG-HIIT and MICT.