Postactivation Potentiation Following Acute Bouts of Plyometric versus Heavy-Resistance Exercise in Collegiate Soccer Players
Table 2
Post hoc analysis.
Dependent variable
Time (min)
PLY
RES
Post hoc PLY versus RES (P value)
BLa (mmol l−1)
Baseline
9.79 ± 2.89
9.84 ± 4.16
0.972
Post 1 min
12.94 ± 4.21
14.26 ± 3.04
0.426
Post 10 min
4.68 ± 2.56
7.02 ± 2.19
CMJ (cm)
Baseline
32.34 ± 3.88
32.68 ± 3.38
0.533
Post 1 min
30.78 ± 3.70
28.04 ± 3.24
Post 10 min
36.55 ± 3.87
33.90 ± 2.77
20-m sprint (sec)
Baseline
3.70 ± 0.17
3.72 ± 0.13
0.487
Post 1 min
3.79 ± 0.19
3.87 ± 0.15
0.155
Post 10 min
3.37 ± 0.11
3.58 ± 0.19
PLY: plyometric exercise group; RES: heavy resistance exercise group; BLa: blood lactate level; CMJ: countermovement jump; 20-m sprint: 20-metre sprint. Data are presented as mean ± SD. Significant at level.
