| Control | Heavy sled | Drop jumps | ||||||
---|---|---|---|---|---|---|---|---|---|
Before | After | Δ% | Before | After | Δ% | Before | After | Δ% | |
Global function indicators | |||||||||
Vastus lateralis RMS (µV) | 347.90 ± 128.20 (256.19 to 439.65) | 334.30 ± 138.30 (235.38 to 433.22) | − 3.90 ± 18.00 (− 16.82 to 8.98) | 362.20 ± 183.90 (231.68 to 494.76) | 319.30 ± 132.60| (224.44 to 414.21) | − 8.70 ± 20.00 (− 23.07 to 5.58) | 315.50 ± 114.10 (233.87 to 397.05) | 304.80 ± 133.70 (109.10 to 400.44) | − 3.70 ± 23.70 (− 20.67 to 13.22) |
Vastus lateralis MdF (Hz) | 70.80 ± 13.30 (61.32 to 80.32) | 75.80 ± 8.00* (70.10 to 81.57) | 10.30 ± 23.70 (− 6.66 to 27.25) | 65.40 ± 14.10 (55.28 to 75.44) | 73.40 ± 14.80* (62.78 to 83.92) | 14.00 ± 21.60 (− 1.44 to 29.42) | 66.20 ± 11.70 (57.86 to 74.58) | 72.00 ± 12.60* (63.02 to 81.02) | 13.10 ± 32.70 (− 10.29 to 36.50) |
Peripheral function indicators | |||||||||
M-waveamp (mV) | 12.10 ± 3.30 (9.81 to 14.47) | 12.80 ± 3.30 (10.42 to 15.14) | 6.40 ± 13.70 (− 3.32 to 16.26) | 12.60 ± 3.10 (10.41 to 14.85) | 13.50 ± 4.60 (10.24 to 16.87) | 6.00 ± 16.10 (− 5.47 to 17.55) | 12.10 ± 3.70 (9.44 to 14.74) | 12.30 ± 4.30 (9.17 to 15.39) | 1.20 ± 12.60 (− 7.81 to 10.29) |