Preintervention Median (IQR)	Postintervention Median (IQR)	p -Value	Effect Size
VR Exergame ability	1.64 (0.83–3.19)	3.41 (2.38–5.00)	<0.001	0.52
Berg Balance Scale [range 0–56]	41 (26–47)	51 (43–55)	<0001	0.61
Trunk Impairment Scale [range 0–23]	16 (13–19)	19 (17–21)	<0.001	0.58
Dynamic Gait Index [range 0–24]	11 (0–17)	19 (14–23)	<0.001	0.61
Timed Up and Go Test	16 (11–28)	13 (10–24)	<0.001	0.68
Functional Ambulation Categories [range 0–5]	3 (2–4)	5 (4–5)	<0.001	0.60
Intrinsic Motivation Inventory [range 0–70]	63 (60–66)	63 (57–65)	0.54	0.08