From: Vibroarthrographic analysis of patellofemoral joint arthrokinematics during squats with increasing external loads
All group (n = 57)
Men (n = 34)
Women (n = 23)
Age (years)
20.7 ± 1.9
20.8 ± 2.3
20.6 ± 1.2
Height (cm)
174.3 ± 11.1
180.9 ± 8.1
164.4 ± 6.8*
Weight (kg)
68.7 ± 13.9
77.1 ± 11.3
56.0 ± 5.3*
BMI (kg/m2)
23.6 ± 3.0
23.5 ± 2.8
20.8 ± 1.8