Figure 4From: Cardan angle rotation sequence effects on first-metatarsophalangeal joint kinematics: implications for measuring hallux valgus deformity First metatarsophalangeal joint angles plotted across gait conditions. A) Angles for the control group. B) Angles for the hallux valgus group. Error bars are 95% confidence intervals. Asterisks (*) indicate difference (p < 0.05) in pairwise comparison between sequence within conditions. Note the scale change between graphs. Abbreviations: MS, midstance; HO, heel off; TS, terminal stance.Back to article page