Fig. 1From: Proposal of a new conceptual gait model for patients with Parkinson’s disease based on factor analysisInter-trial reliability of all gait variables. a. Hollman et al. [12]; b. Lord et al. [13]; c. Lord et al. [14]; d. Thingstad et al. [15]; e. Verghese et al. [16]; f. Verghese et al. [17]; g. Verghese et al. [18]Back to article page