Table 5.

Mean values of IFz and symmetry index of IFz of the forelimbs and hindlimbs during normal walk and heelwork walk for each dog and all dogs.

Dog	Normal walk			Heelwork walk			Normal walk			Heelwork walk
	IFz%		SI% of IFz	IFz%		SI% of IFz	IFz%		SI% of IFz	IFz%		SI% of IFz
	FL	FR	Forelimbs	FL	FR	Forelimbs	HL	HR	Hindlimbs	HL	HR	Hindlimbs
1	30.55	32.01	2.33	27.2	31.2	6.85	19.21	18.23	2.62	22.04	19.56	5.96
2	30.58	31.46	1.42	23.77	22.03	3.82	19.13	18.83	0.79	27.38	26.82	1.03
3	30.8	32.05	1.99	28.12	27.46	1.19	18.95	18.21	1.99	22.48	21.95	1.19
4	31.92	32.39	0.73	29.8	27.23	4.51	17.59	18.1	1.43	22.72	20.26	5.72
5	31.15	31.92	1.22	29.26	30.77	2.52	18.93	17.99	2.55	19.8	20.18	0.95
6	30.67	31.37	1.13	24.79	25.84	2.08	19.27	18.69	1.53	25.01	24.37	1.30
7	31.62	31.2	0.67	28.05	28.01	0.07	18.37	18.81	1.18	21.27	22.67	3.19
8	29.31	29.54	0.39	29.12	27.88	2.18	21.1	20.05	2.55	20.64	22.36	4.00
9	28.93	29.88	1.62	25.92	21.25	9.90	20.33	20.87	1.31	24.71	28.12	6.45
10	30.42	29.82	1.00	21.6	22.99	3.11	19.85	19.92	0.18	25.96	29.45	6.30
Mean ± SD	30.59 ± 0.92	31.16 ± 1.04	1.25 ± 0.61	26.76 ± 2.69	26.47 ± 3.44	3.62 ± 2.89	19.27 ± 0.98	18.97 ± 0.98	1.62 ± 0.81	23.20 ± 2.46	23.57 ± 3.49	3.61 ± 2.36

Black boxes indicate which forelimb or hindlimb had higher values. Green indicates decrease and red indicates increase of the values during heelwork walk compared to normal walk. Orange indicates an increase of the values during heelwork walk compared to normal walk but below 3% (normal).

FL, left forelimb; FR, right forelimb; HL, left hindlimb; HR, right hindlimb; IFz, vertical impulse; SI%, symmetry index; SD, standard deviation.