From: Variability of unilateral and bilateral isometric muscle strength of lower extremities extensors in young females and males
Angle [°]
Strength [N∙kg− 1]
Females
Males
80
13.7 ± 2.2
14.9 ± 2.3
70
15.3 ± 2.4
17.2 ± 3.1
60
18.2 ± 2.9
20.1 ± 3.8
50
21.4 ± 3.6
24.2 ± 3.9
40
27.0 ± 5.1
29.8 ± 4.6
30
30.9 ± 6.4
33.5 ± 5.3