Figure 5. Decrease in HR from 1 min to 30 min after exercise as a percentage of peak HR. Data are means (ąSE). Relative decrease of HR at time T after exercise as a percentage of peak HR: (peak HR - HRT) / peak HR x 100, where T = 1 min to 30 min. Open and solid circles represent the values for M group and C group, respectively.

*, ** Significantly different between M group and C group (* p < 0.05, ** p < 0.01).