Table 4. Meta-analysis result.
| Moderator |
N |
SMD (95%CL) |
p |
I² |
RW |
difference |
| VJ |
474 |
0.78 (0.41
to 1.16) |
<0.01 |
63% |
6.1% -
10.1% |
|
| CMJ |
395 |
0.81 (0.34
to 1.29) |
< 0.01 |
71% |
58.5% |
P = 0.35 |
| SJ |
289 |
0.57 (0.23
to 0.92) |
< 0.01 |
24% |
41.5% |
|
| SLJ |
414 |
0.56 (0.30
to 0.83) |
<0.001 |
26% |
5.7% -
14.8% |
|
| RSI |
179 |
0.13 (-0.52
to 0.78) |
0.61 |
52% |
15.2% -
23.3% |
|
| Speed-P |
424 |
-0.41 (-0.61
to -0.22) |
< 0.01 |
0 |
4.4% -
19.6% |
|
| 10m< |
375 |
-0.39 (-0.6
to -0.18) |
< 0.01 |
31% |
56.1% |
P = 0.31 |
| ≤10m |
298 |
-0.56 (-0.79
to -0.32) |
< 0.05 |
0% |
43.9% |
|
VJ= Vertical Jump; CMJ=Countermovement Jump; SJ=Stand Jump; SLJ=Stand Long Jump; RSI=Reactive Strength Index; SPEED-P= Speed Performance.
