Table 2. Descriptive countermovement jump data for each group.
Variable CATCH PULL OL
Pre Post Pre Post Pre Post
FPP0
(N·kg-1)		 Mean
SD		 21.8
1.6		 22.1
1.4		 21.9
2.3		 22.7
2.4		 22.8
1.9		 22.6
2.6
g 0.19 0.32 -0.08
VPP0
(m·s-1)		 Mean
SD		 2.47
0.30		 2.52
0.25		 2.43
0.17		 2.54
0.12		 2.43
0.25		 2.54
0.20
g 0.17 0.71 0.46
PP0
(W·kg-1)		 Mean
SD		 54.0
8.7		 55.7
6.8		 53.3
8.1		 58.0
8.4		 55.6
7.7		 57.4
8.4
g 0.21 0.54 0.21
FPP20
(N·kg-1)		 Mean
SD		 24.0
1.7		 24.0
1.4		 23.6
2.6		 24.2
2.0		 24.7
2.1		 24.4
2.6
g 0.00 0.25 -0.12
VPP20
(m·s-1)		 Mean
SD		 2.33
0.22		 2.34
0.25		 2.26
0.20		 2.40
0.12		 2.31
0.21		 2.38
0.19
g 0.04 0.81 0.33
PP20
(W·kg-1)		 Mean
SD		 56.0
7.2		 56.2
7.6		 53.5
9.7		 58.3
7.4		 57.1
7.9		 58.2
8.9
g 0.03 0.53 0.12
FPP40
(N·kg-1)		 Mean
SD		 25.7
1.8		 25.8
1.6		 25.2
2.3		 26.0
2.2		 26.2
2.2		 26.3
2.9
g 0.06 0.34 0.04
VPP40
(m·s-1)		 Mean
SD		 2.14
0.19		 2.18
0.22		 2.09
0.17		 2.21
0.12		 2.11
0.19		 2.17
0.17
g 0.19 0.78 0.32
PP40
(W·kg-1)		 Mean
SD		 55.2
7.3		 56.4
7.4		 52.8
8.5		 57.6
7.8		 55.3
7.3		 57.1
8.9
g 0.16 0.56 0.21
SD = standard deviation; FPP = force at peak power; VPP = velocity at peak power; PP = peak power; Pre = pre-intervention; Post = post-intervention; g = Hedge’s g effect size magnitude