Fig. 3. Comparative depiction of the standardized minimum joint angle in degrees (MIN; maximum flexion), maximum joint angle in degrees (MAX; maximum extension) and range of motion in degrees (ROM) of the various joints for young (n = 5) and old (n = 5) Beagle dogs. The means ± SD are depicted. ^*Statistically significant difference between the groups (p < 0.05). ^†Tendency toward statistically significant difference between the groups (p < 0.10).