Table 2.

Descriptive statistics (mean ± SD) of all center of pressure (COP) parameters within each sequence across various measurement durations.

		All	S1	S2	S3	S4	S5	S6	S7	S8	S9	S10
Parameter	Time (s)	Mean ±SD
MLD (mm)	1	2.39 ± 0.69	2.33 ± 0.68	2.34 ± 0.70	2.32 ± 0.69	2.32 ± 0.69	2.33 ± 0.68	2.34 ± 0.67	2.34 ± 0.68	2.35 ± 0.68	2.35 ± 0.68	2.35 ± 0.67
	2	2.84 ± 0.81	2.80 ± 0.83	2.77 ± 0.81	2.76 ± 0.78	2.76 ± 0.77	2.77 ± 0.78	2.79 ± 0.82	2.80 ± 0.81	2.82 ± 0.81	2.83 ± 0.81	2.84 ± 0.81
	5	3.61 ± 1.14	3.68 ± 1.35	3.62 ± 1.21	3.59 ± 1.17	3.61 ± 1.14
	10	4.60 ± 1.74	4.68 ± 1.90	4.60 ± 1.74
	15	5.31 ± 2.31	5.31 ± 2.31
	20	6.11 ± 2.80	6.11 ± 2.80
CCD (mm)	1	6.73 ± 1.84	6.50 ± 1.54	6.39 ± 1.64	6.42 ± 1.72	6.50 ± 1.82	6.54 ± 1.80	6.55 ± 1.78	6.58 ± 1.77	6.60 ± 1.78	6.62 ± 1.80	6.63 ± 1.81
	2	7.69 ± 1.98	7.41 ± 1.74	7.51 ± 1.87	7.50 ± 1.83	7.56 ± 1.86	7.59 ± 1.88	7.60 ± 1.93	7.63 ± 1.93	7.64 ± 1.93	7.65 ± 1.95	7.69 ± 1.98
	5	9.29 ± 2.27	9.10 ± 2.15	9.17 ± 2.16	9.23 ± 2.20	9.29 ± 2.27
	10	10.73 ± 2.75	10.83 ± 2.65	10.73 ± 2.75
	15	11.98 ± 3.31	11.98 ± 3.31
	20	12.94 ± 3.80	12.94 ± 3.80
L (m)	1	0.13 ± 0.04	0.12 ± 0.03	0.12 ± 0.03	0.12 ± 0.03	0.12 ± 0.05	0.12 ± 0.05	0.12 ± 0.04	0.12 ± 0.04	0.12 ± 0.04	0.12 ± 0.04	0.12 ± 0.04
	2	0.25 ± 0.06	0.24 ± 0.05	0.24 ± 0.06	0.24 ± 0.06	0.24 ± 0.06	0.25 ± 0.06	0.25 ± 0.06	0.25 ± 0.06	0.25 ± 0.06	0.25 ± 0.06	0.25 ± 0.06
	5	0.63 ± 0.14	0.61 ± 0.14	0.62 ± 0.14	0.62 ± 0.14	0.63 ± 0.14
	10	1.26 ± 0.27	1.24 ± 0.26	1.26 ± 0.27
	15	1.86 ± 0.39	1.86 ± 0.39
	20	2.55 ± 0.51	2.55 ± 0.51
AS (mm/s)	1	125.32 ± 30.05	117.73 ± 26.13	119.49 ± 28.96	120.25 ± 28.92	121.74 ± 29.74	122.21 ± 29.29	122.84 ± 29.28	123.07 ± 29.15	123.18 ± 29.29	123.20 ± 29.81	123.26 ± 29.73
	2	125.40 ± 28.85	119.14 ± 26.08	120.53 ± 27.78	121.77 ± 27.84	122.47 ± 28.40	123.12 ± 28.69	123.80 ± 28.57	124.22 ± 28.45	124.71 ± 28.75	125.15 ± 28.89	125.40 ± 28.85
	5	125.26 ± 27.80	121.57 ± 27.17	123.01 ± 27.34	124.06 ± 27.41	125.26 ± 27.80
	10	125.96 ± 26.76	123.67 ± 25.92	125.96 ± 26.76
	15	124.23 ± 25.85	124.23 ± 25.85
	20	127.37 ± 25.66	127.37 ± 25.66
SS (mm2)	1	9.86 ± 4.95	9.25 ± 4.47	9.24 ± 4.60	9.27 ± 4.52	9.29 ± 4.53	9.39 ± 4.52	9.39 ± 4.55	9.41 ± 4.54	9.45 ± 4.53	9.51 ± 4.61	9.57 ± 4.65
	2	11.64 ± 6.63	11.01 ± 5.85	11.00 ± 5.81	11.03 ± 5.60	11.06 ± 5.50	11.19 ± 5.71	11.36 ± 6.89	11.38 ± 6.68	11.47 ± 6.65	11.52 ± 6.54	11.64 ± 6.63
	5	15.32 ± 9.34	15.60 ± 11.01	15.28 ± 9.76	15.12 ± 9.46	15.32 ± 9.34
	10	20.93 ± 12.89	21.14 ± 12.26	20.93 ± 12.89
	15	26.83 ± 17.91	26.83 ± 17.91
	20	33.36 ± 22.06	33.36 ± 22.06

MLD, mediolateral displacement; CCD, craniocaudal displacement; L, total length of COP; AS, average speed of COP; SS, support surface of COP; S, sequence.