Fig. 1From: Adaptation of balance reactions following forward perturbations in people with joint hypermobility syndromeAn example of processed EMG data from a participant with Joint Hypermobility Syndrome. Data from the tibialis anterior muscle. Blue vertical line is the perturbation start time, red horizontal line is the activation threshold. Outcome measures were time-to-activation; the time from perturbation start to muscle activating (point a), and time-to-peak; the time from activation to reaching peak intensity (the time from point a to point b)Back to article page