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)