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Table 1 Mean (±SD) RMS muscle activity for each gluteus medius subdivision (anterior, middle and posterior) during the three weight-bearing exercises (WP, PD, WS)

From: Electromyographic analysis of the three subdivisions of gluteus medius during weight-bearing exercises

 

WP

PD

WS

Anterior

27.64 (±11.14)

21.12 (±6.80)

13.30 (±7.50)

Middle

38.60 (±13.22)

28.45 (±8.49)

24.60 (±8.89)

Posterior

76.42 (±38.31)

38.17 (±16.76)

34.82 (±19.86)

  1. Muscle activity expressed as %MVIC.