Table 3.

I-HCPI scores in healthy and osteoarthritic (OA) dogs.

	OA	Healthy	All
N	87	40	127
Min	6	0	0
Q1	17	1	5
Median	26	2	18
Q3	31	3.5	28
Max	39	11	39
Mean	24.4	2.7	17.5
StdErr	0.88	0.47	1.09