Table 2. Comparison of SS, WDI, AB, CD, AC and BD between training group and control group.

	Category	Training G	Control G
Pre-test	SS (scores)	14.7 ± 4.8	14.5 ± 3.2
	WDI (index)	5.5 ± 2.9	5.6 ± 2.3
	AB (index)	677.9 ± 232.9	668.0 ± 203.0
	CD (index)	610.6 ± 187.2	629.9 ± 190.8
	AC (index)	551.8 ± 179.0	581.0 ± 163.5
	BD (index)	601.4 ± 256.5	618.6 ± 191.8
Post-test	SS (scores)	12.0 ± 2.7	14.0 ± 5.1
	WDI (index)	3.6 ± 1.5	4.8 ± 2.3
	AB* (index)	809.3 ± 106.2	681.9 ± 213.2
	CD (index)	778.1 ± 131.2	655.3 ± 245.9
	AC (index)	671.0 ± 130.9	567.8 ± 192.7
	BD (index)	762.5 ± 181.8	629.8 ± 221.7
Change between pre- and post-test	SS (scores)	2.7 ± 5.0	0.4 ± 7.2
	WDI (index)	1.9 ± 3.0	0.7 ± 2.9
	AB (index)	132.0 ± 282.8	13.8 ± 277.0
	CD (index)	167.4 ± 203.3	25.3 ± 332.1
	AC (index)	119.1 ± 183.4	−13.2 ± 185.0
	BD (index)	161.1 ± 315.1	11.1 ± 330.4

SS: stability score; WDI: weight distribution index. A: left rearfoot, B: left forefoot, C: right rearfoot, D: right forefoot.

Mean ± SD. *p<0.05.