Table 3.

Changes in static balance (standing in place) using a smart insole over the experimental period.

Variables	Group	Time			p
		0–4 weeks	4–8 weeks	0–8 weeks
Left (%)	CON	43.30 ± 10.50	44.70 ± 4.14	47.00 ± 3.97†	G	0.361
					T	0.003 **
	EXP	35.10 ± 10.43†	45.10 ± 5.36†	48.50 ± 2.55†	G×T	0.201
Right (%)	CON	56.70 ± 10.50	55.30 ± 4.14	53.00 ± 3.97†	G	0.368
					T	0.003 **
	EXP	64.90 ± 10.42†	54.90 ± 5.36†	51.40 ± 2.55†	G×T	0.146
Anterior (%)	CON	25.50 ± 19.53	34.40 ± 7.15†	42.90 ± 5.20†	G	0.127
					T	0.018 *
	EXP	33.00 ± 22.98	43.00 ± 14.42	46.50 ± 4.50	G×T	0.649
Posterior (%)	CON	74.50 ± 19.53	65.60 ± 7.15†	57.10 ± 5.20†	G	0.127
					T	0.018 *
	EXP	67.00 ± 22.98	57.00 ± 14.42	53.50 ± 4.50	G×T	0.649

CON, control group; EXP, experimental group; G, group; T, time; G×T, interaction.

^†p<0.01, statistically significant difference in time.

^*p<0.05,

^**p<0.01.

All values represent the mean ± standard deviation.