From: Effect of plano-valgus foot posture on midfoot kinematics during barefoot walking in an adolescent population
Clinical parameter
Plano Valgus
Normally developed
Talo-navicular coverage [deg]
24.2 (7.0)
< 7a
Meary’s angle [deg]
14.8 (5.1)
−4 - 4a
Calcaneal pitch [deg]
17.1 (6.1)
10–20a
Hindfoot valgosity [deg]
23.6 (4.5)
−5 – 5a