Table 3.

Mean (SD) and [95% CI] balance and mobility scores before and after the visual feedback training. Significant within group effects of time indicated by an *, there were no significant between group differences over time.

Group	Clinical Test	Pre- Test 1	Pre- Test 2	Post- Test	Pre1 – Pre2 p value	Pre2 - Post p value
Experimental	BESTest (%)	74.96(7.2) [71.6–78.3]	75.9(7.7) [72.3–79.5]	79.2(6.1) [76.4–82.1]	p =0.944	p =0.031*
	Mini- BESTest	20.2(2.9) [18.8–21.5]	20.3(3.1) [18.8–21.7]	21.9(2.7) [20.6–23.2]	p =1.000	p =0.019*
	BBS	51.5(3.1) [50.0–52.9]	51.7(3.8) [49.9–53.4]	52.5(2.7) [51.2–53.8]	p =0.999	p =0.678
	ABC (%)	76.9(18.3) [68.3–85.4]	77.7(18.9) [68.9–86.6]	77.1(18.1) [68.6–85.6]	p =1.000	p =1.000
	TUG(sec)	10.9(2.8) [9.5–11.1]	10.6(3.1) [9.2–10.9]	10.1(2.9) [8.7–10.7]	p =0.902	p =0.646
	6MWT(m)	369.7(67.9) [337.9–401.5]	380.7(74.2) [346.0–415.4]	387.8(70.8) [354.7–420.9]	p =0.806	p =0.964
Control	BESTest(%)	75.22(7.3) [71.8–78.7]	76 (7.6) [72.4– 79.6]	77.7(7.0) [74.4–81.0]	p =0.977	p =0.580
	Mini- BESTest	20.3(3.7) [18.6– 22.0]	20.6(4.1) [18.7– 22.5]	21.6(3.3) [20.0- 23.2]	p =0.991	p =0.360
	BBS	50.9(3.9) [49.0–52.7]	51.2(3.1) [49.7–52.7]	51.9(3.4) [50.3–53.4]	p =0.990	p =0.867
	ABC (%)	83.2(12.6) [77.3–89.0]	80.5(14.3) [73.8–87.2]	79.1(20.2) [69.6–88.5]	p =0.939	p =0.996
	TUG(sec)	11.3(3.2) [10.1–13.2]	11.1(3.3) [9.7–12.4]	11.2(2.9) [9.6–11.9]	p =0.984	p =1.000
	6MWT(m)	374.5(76.1) [338.9–410.2]	370.8(94.8) [326.5–415.2]	377.6(88.9) [336.0–419.2]	p =0.998	p =0.971