The Journal of Korean Physical Therapy

Table. 2. Table 2

Comparison results pre- and post-experimental intervention

Variables		Pre	Post	p	Effect size
Gait cycle time CV (%)	Left	3.13± 0.49	2.63± 0.67	0.047^*	0.629
	Right	3.00± 0.47	2.34± 0.613	0.028^*	0.693
Cadence CV (%)	Left	3.11± 0.49	2.61± 0.67	0.047^*	0.629
	Right	2.96± 0.45	2.33± 0.62	0.047^*	0.629
Stance CV (%)	Left	2.61± 1.22	1.99± 0.45	0.333	0.306
	Right	2.19± 0.43	1.88± 0.49	0.074	0.564
Swing CV (%)	Left	3.98± 1.53	3.30± 0.88	0.241	0.371
	Right	3.53± 0.75	3.10± 0.84	0.139	0.467
Double support CV (%)	Left	10.95± 4.66	7.93± 1.65	0.028^*	0.693
	Right	10.95± 4.66	7.93± 1.65	0.028^*	0.693
Stride length CV (%)	Left	3.33± 0.27	3.51± 0.71	0.386	0.274
	Right	3.27± 0.37	3.52± 0.70	0.386	0.274
Swing width CV (%)	Left	42.86± 18.92	44.30± 40.23	0.508	0.210
	Right	32.38± 10.47	38.41± 17.39	0.285	0.338

Data are presented as mean±standard deviation. CV: coefficient of variation. *p<0.05.