Table 5.

Association (regression coefficients) between gait, posture (the maximal scores over time for each sow were used) and lesions in the elbow joint. .

	Humerus			Radius		Ulna
	Mediale condyle		Lateral condyle	Fovea capitis		Incisura troichlearis
	Ulceration	Repair	Ulceration	Osteophytes	Erosion	Erosion
Forelegs turned out						0.22*
Hind legs turned out				1.74**
Weak pasterns forelegs	-0.62*			3.16***
Stiff in front			0.85*
Stiff in rear			0.87*		-0.33*

No. of sows = 60. Levels of significance: * P ≤ 0.05; ** P ≤ 0.01; *** P ≤ 0.001