Table III.

Statistically significant differences in the analyzed plantoconturographic parameters

Parameters	Wejsflog index		α angle		Clarke’s angle
	R	L	R	L	R	L
OA-RA	ns	ns	p < 0.01	ns	ns	ns
OA-CG	p < 0.05	ns	ns	ns	ns	ns
RA-CG	p < 0.01	p = 0.002	p < 0.01	ns	ns	ns

OA – osteoarthritis; RA – rheumatoid arthritis; CG – control group; R – right; L – left