Figure 2: Performance of expert dancers (ED) and a matched control group (CG) for selected tests covering cognitive, posture and balance, motor, and tactile domains. Participants of the ED group showed (a) higher scores in the RSPM (, ), (b) shorter Up and go times (, ), (c) less errors in the Aiming test for the right hand (, ), and (d) lower 2-Point-discrimination thresholds for the right index finger (, ). Horizontal lines within the boxes represent the medians. Boxes show the top and bottom quartiles, and whiskers represent the minima and maxima within 1.5 interquartile range (IQR). Outliers (>3.0 IQR) are labeled as solid dots.