Estimates for hip joints of the OFA scheme and the PennHip scheme as a function of diet and sex.

PennHip measures distraction index on each hip individually, thus data are presented for each hip and the average for a dog. Data are presented as the parameter estimate, standard error (SE) of the estimate, and the low and high highest posterior density (HPD) of the estimate; * indicates the estimates for a given measurement differed by diet (p < 0.05).