Fig. 4 in Body mass estimation in amphicyonid carnivoran mammals: A multiple regression approach from the skull and skeleton

Fig. 4. Box plots of the residuals (log−scale) derived from multiple regression functions. A. Residuals derived from the cranium regression. B. Residuals derived from the mandible regression. C. Residuals derived from the radius regression. D. Residuals derived from the ulna regression. E. Residuals derived from the tibia regression F. Residuals derived from the humerus regression. G. Residuals derived from the femur regression. Vertical lines inside the boxes are the medians. Box length is the interquartile range (IQR) and shows the difference between the 75th and 25th percentiles. Horizontal bars include the largest and smallest values (5–95% confidence limits). Black dots are outliers. Dark grey tones represent the family Ursidae and light grey tones the family Canidae.