Table 4. . Comparison of the participants' functional state values.

	Group	Pre-treatment					Post-treatment					Z	p3	F	p4	Eta2
		$\overline{x}$ ± s	%95 CI	Range	Z	p1	$\overline{x}$ ± s	%95 CI	Range	Z	p2
One-leg stance test (right) (s)	Physiotherapist	50.82 ± 6.71	47.37–54.27	38–60	-0.781	0.435	55.29 ± 5.19	52.62–57.96	47–60	-0.186	0.852	-3.308	0.001†	0.364	0.550	0.011
	Home program	52.61 ± 4.42	50.41–54.81	45–60			56.33 ± 3.12	54.78–57.89	50–60			-3.530	0.000†
One-leg stance test (left) (s)	Physiotherapist	46.65 ± 7.57	42.76–50.54	35–60	-1.357	0.175	50.65 ± 6.12	47.5–53.8	41–60	-1.821	0.069	-3.138	0.002†	0.381	0.542	0.012
	Home program	50.22 ± 5.66	47.41–53.04	40–60			54.28 ± 3.69	52.44–56.11	47–60			-3.515	0.000†
Right Y balance test (anterior) (cm)	Physiotherapist	76.68 ± 14.8	69.07–84.29	53.2–112.5	-2.131	0.033†	81.16 ± 15.61	73.13–89.18	58.7–121.6	-1.650	0.099	-3.622	0.000†	8.235	0.007†	0.205
	Home program	86.2 ± 12.82	79.82–92.58	71–118.3			89.58 ± 14.14	82.55–96.61	70.9–125.4			-3.682	0.000†
Right Y balance test (posteromedial) (cm)	Physiotherapist	77.23 ± 14.52	69.76–84.69	51.6–115.8	-2.295	0.022†	79.88 ± 17.58	70.84–88.92	52.3–126.9	-1.898	0.058	-2.821	0.005†	5.928	0.021†	0.156
	Home program	87.51 ± 11.96	81.56–93.46	71.6–114.5			88.66 ± 12.98	82.21–95.11	70.5–119.6			-1.655	0.098
Right Y balance test (posterolateral) (cm)	Physiotherapist	70.86 ± 13.84	63.74–77.97	49.3–101.6	-2.195	0.028†	73.36 ± 14.21	66.06–80.67	51.9–106.3	-1.535	0.125	-3.623	0.000†	7.452	0.010†	0.189
	Home program	80.94 ± 10.41	75.77–86.12	65.3–101.6			78.57 ± 19.73	68.76–88.38	12.6–105.1			-1.328	0.184
Left Y balance test (anterior) (cm)	Physiotherapist	79.08 ± 14.84	71.45–86.71	58.6–118.2	-2.145	0.032†	82.03 ± 15.59	74.02–90.04	57.9–121.5	-1.947	0.051	-3.528	0.000†	0.052	0.821	0.002†
	Home program	87.66 ± 13.15	81.12–94.19	73.8–119.4			90.78 ± 13.23	84.2–97.36	74.2–121.8			-3.636	0.000†
Left Y balance test (posteromedial) (cm)	Phsyiotherapist	80.26 ± 13.31	73.42–87.1	60.8–112.1	-1.749	0.080	82.76 ± 13.21	75.97–89.56	64.3–114.2	-1.287	0.198	-3.479	0.001†	2.012	0.166	0.059
	Home program	87.08 ± 12.88	80.68–93.49	68.3–116.7			88.57 ± 13.11	82.06–95.09	69.8–118.2			-2.767	0.006†
Left Y balance test (posterolateral) (cm)	Physiotherapist	71.77 ± 13.29	64.94–78.6	50.3–98.6	-1.931	0.053	73.48 ± 13.27	66.66–80.3	51–100	-1.683	0.092	-3.196	0.001†	0.891	0.352	0.027
	Home program	80.51 ± 12.61	74.23–86.78	68.1–117.5			81.49 ± 12.43	75.31–87.68	69.4–115.7			-2.156	0.031†
6-minute walk test distance (m)	Physiotherapist	377.31 ± 71.21	340.7–413.92	290.9–532	-1.898	0.058	413.46 ± 69.77	377.58–449.33	312.5–568.6	-1.089	0.276	-3.621	0.000†	11.567	0.002†	0.265
	Home program	411.68 ± 50.49	386.58–436.79	328.5–515.5			429.26 ± 53.68	402.57–455.96	335.8–530.6			-3.114	0.002†
Foot Function Index (right)	Physiotherapist	269.26 ± 56.82	240.05–298.48	178.94–354	-1.437	0.151	243.88 ± 50.96	217.68–270.08	165.35–326.14	-1.040	0.298	-3.621	0.000†	3.195	0.083	0.091
	Home program	240.47 ± 54.16	213.54–267.4	171.3–367.23			224.67 ± 52.87	198.38–250.96	161.5–347.31			-3.621	0.000†
Foot Function Index (left)	Physiotherapist	267.99 ± 55.71	239.35–296.64	178.94–354	-1.469	0.142	242.7 ± 50.39	216.79–268.6	165.35–324.56	-1.007	0.314	-3.621	0.000†	3.948	0.056	0.110
	Home program	239.9 ± 53.37	213.36–266.44	171.3–367.23			224.67 ± 52.87	198.38–250.96	161.5–347.31			-3.621	0.000†

^†p < 0.05.

CI: Confidence interval; Eta²: Effect size calculation; p1: Pre-treatment intergroup comparison; p2: Post-treatment intergroup comparison; p3: Pre-treatment post-treatment within-group comparison; p4: ANCOVA.