Table 1.

Kinematic, EMG, and Forceplate Variables Included in the Latent Class Analyses^{^a}

↵^a EMG=electromyographic, LR=loading response, ISw=initial swing, MSw=mid-swing.
^b All foot contacts without clear heel or toe contact.
^c Combination of absent heel-rise in terminal stance, no clearance in initial swing, and a lack of properly timed gastrocnemius muscle activity in pre-swing.