Table 7.
Changes in jump performance after training intervention.
| Jump | Control Training Group | Plyometric Training Group | ANOVA p | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Pre | Post | Δ (95% CI) | Pre | Post | Δ (95% CI) | Time | Group | Group × Time | |
| SLJ (cm) | 163.8 ± 19.7 | 164.95 ± 20.28 | 1.14 (−2.82–5.09) | 159.94 ± 17.32 | 166.41 ± 18.25 * | 6.47 (2.51–10.43) | 0.007 | 0.888 | 0.047 |
| CMJ (cm) | 23.46 ± 3.96 | 23.16 ± 4.83 | −0.30 (−1.81 –1.20) | 21.52 ± 3.34 | 22.77 ± 3.56 | 1.25 (−0.57–3.08) | 0.369 | 0.510 | 0.150 |
| SJ (cm) | 22.03 ± 3.31 | 21.96 ± 4.40 | −0.06 (−1.72 –1.60) | 21.16 ± 2.83 | 22.56 ± 3.22 | 1.40 (−0.37–3.16) | 0.231 | 0.929 | 0.192 |
| RJ-index (m/s) | 0.82 ± 0.28 | 0.78 ± 0.25 | −0.04 (−0.12 –0.04) | 0.89 ± 0.18 | 1.00 ± 0.22 * | 0.11 (0.02–0.19) | 0.187 | 0.167 | 0.010 |
| RJCT (s) | 0.22 ± 0.03 | 0.23 ± 0.04 | 0.01 (−0.01–0.03) | 0.20 ± 0.02 | 0.19 ± 0.02 * | −0.01 (−0.02–0.00) | 0.929 | 0.010 | 0.071 |
| RJ height (cm) | 17.60 ± 4.78 | 17.42 ± 3.17 | −0.18 (−2.51 –2.15) | 17.71 ± 3.53 | 18.78 ± 3.98 | 1.07 (−0.58–2.72) | 0.511 | 0.658 | 0.359 |
Note: Values are mean ± SD; 95% CI, 95% confidence interval; SLJ, standing long jump; CMJ, countermovement jump; SJ, squat jump; RJ-index, rebound jump index; RJCT, contact time of rebound jump; RJ height, rebound jump height; Bold text indicates statistical significance (p < 0.05); * p < 0.05, significant difference within group.