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Table 2 Isokinetic knee flexor and extensor peak torque (N.m) values (mean ± SD) and Effect Sizes.

From: Strength and hypertrophy responses to constant and decreasing rest intervals in trained men using creatine supplementation

 

Knee flexor

Knee extensor

 

Pre (N.m)

Post (N.m)

ES

Pre (N.m)

Post (N.m)

ES

CI

   Right

128.8 ± 22

144 ± 30*

0.69 (moderate)

248.2 ± 22

268.4 ± 10*

0.92 (moderate)

   Left

130.5 ± 20

145.4 ± 28*

0.75 (moderate)

246.4 ± 28

256.5 ± 12*

0.36 (small)

DI

   Right

128.5 ± 18

138.0 ± 19*

0.53 (small)

244.0 ± 20

258.0 ± 25*

0.70 (moderate)

   Left

126.2 ± 22

138.4 ± 16*

0.56 (small)

236.0 ± 14

245.4 ± 24*

0.67 (moderate)

  1. ES = Effect Size; CI = constant rest interval group; DI = decreasing rest interval group. * statistically significant difference (p ≤ 0.0001) between pre-training and post-training.