Table 4.
Results of the Pearson correlation for squat depth and joints ROM in the sagittal plane.
All n=60
r(X.Y)
r2
t
p
ROM pelvis
0.23
0.05
1.79
0.08
ROM lumbar spine
0.61
0.37
5.89
<0.001
ROM hip
0.45
0.20
3.84
<0.001
ROM knee
0.92
0.86
18.52
<0.001
ROM ankle
0.38
0.14
3.10
0.003
Females n=20
ROM pelvis
0.14
0.02
0.60
0.56
ROM lumbar spine
0.49
0.24
2.40
0.03
ROM hip
0.74
0.55
4.68
<0.001
ROM knee
0.92
0.85
10.17
<0.001
ROM ankle
0.43
0.19
2.03
0.06
Males n=40
ROM pelvis
0.33
0.11
2.16
0.04
ROM lumbar spine
0.63
0.40
4.98
<0.001
ROM hip
0.32
0.10
2.10
0.04
ROM knee
0.92
0.85
14.92
<0.001
ROM ankle
0.38
0.14
2.56
0.01