Table 7. Number of steps in the figure-of-8 walk test (unit: step).

	Before Intervention	After Intervention	Follow up
Single-task training group	35.20 ± 17.54	35.50 ± 18.22	35.60 ± 18.08
Dual-task training group	27.50 ± 11.89	29.60 ± 10.94	30.50 ± 10.76*,#

Values are represented as mean ± SD. *p < 0.05 relative to the single-task training group before intervention by 2-way ANOVA. ^#p < 0.05 relative to the single-task training group after intervention by 2-way ANOVA