The Journal of Korean Physical Therapy

Table. 2.

Table 2

Comparison of flexibility

Flexibility	SS group	SLD group	SLD 5 group	Between p-value
Pre	143.24±14.04	148.70±15.12	146.97±14.40	0.125
Post	148.83±14.71	153.17±13.34	155.40±14.00
Change score	5.60±4.07	4.47±3.98	8.43±4.83
Within p-value	0.002*	0.006*	<0.001*
Effect size	0.39	0.31	0.59

Values expressed as mean±standard deviation. SS: static stretching, SLD: single leg deadlift. *p<0.05.