Fig. 5.

Analysis of drawing behavior. A–C: output of the Procrustes analysis of drawn line shape. A: Values of dissimilarity measure, in which high scores indicate poor shape matching to the original. B: Rotation component, in degrees—a low score indicate less rotation. C: Scale component. If the scale is greater than 1 (dashed line), the drawn outline is larger than the original outline, whereas a scale lower than 1 indicates a smaller drawing. D: Average drawing speed (mm/s) during the drawing task, calculated across all active drawing periods. All data represent group means (n = 14), and error bars represent SEM.