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Table 2 Effect Sizes (ES) of delta changes between conditions for parameters of neuromuscular assessment

From: Drop jumps versus sled towing and their effects on repeated sprint ability in young basketball players

 

Heavy Sled—Control

Drop Jumps—Heavy Sled

Drop Jumps—Control

Global function indicators

MVC force

0.00 (− 1.49 to 1.49)

0.22 (− 1.40 to 1.84)

0.22 (− 0.77 to 1.20)

Vastus lateralis RMS

− 0.24 (− 1.14 to 0.80)

0.25 (− 0.59 to 1.10)

0.01 (− 1.18 to 1.20)

Vastus lateralis MdF

0.14 (− 0.87 to 1.16)

− 0.03 (− 0.98 to 0.91)

0.11 (− 1.21 to 1.43)

Peripheral function indicators

M-waveamp

− 0.03 (− 0.82 to 0.77)

0.32 (− 1.09 to 0.46)

− 0.35 (− 1.12 to 0.43)

Db100 force

− 0.34 (− 1.13 to 0.45)

0.11 (− 0.83 to 1.06)

− 0.23 (− 1.25 to 0.79)

Db10/dB100

0.11 (− 0.46 to 0.68)

− 0.56 (− 1.32 to 0.21)

− 0.45 (− 1.07 to 0.17)

Central Fatigue indicators

VA

− 0.15 (− 0.98 to 0.68)

0.04 (− 0.51 to 0.58)

− 0.11 (− 1.00 to 0.78)

  1. Values are expressed as Effect Size (CI95%). MVC = voluntary maximal contraction; RMS = root mean square; MdF = Median frequency; M-waveamp = maximal amplitude of m-wave; Db100 = doublets at high frequency; Db10 = low frequency stimulation; VA = voluntary activation