Fig. 2From: Comparison of hamstring and quadriceps tendon autografts in anterior cruciate ligament reconstruction with gait analysis and surface electromyographyBoxplot charts comparing the varus–valgus angles between the QT (red) and HS (green) group during mid- and terminal stance at 4.5 km/h and 6.0 km/h. All four boxplot charts show significant equality between the treated knees of both groupsBack to article page