TABLE 6.

Comparison of abdominal muscle performance before and after intervention in control and experimental groups.

Group	Index	Pre-intervention	Post-intervention	P	Cohen’s d
Control (N = 10)	Prone Position (s)	39.4 ± 9.11	44.5 ± 11.88	0.734	0.556
	Supine Position (s)	29.1 ± 8.8	34.6 ± 10.83	0.514	0.625
	Left Lateral Position (s)	26.3 ± 6.93	30.5 ± 8.34	0.667	0.608
	Right Lateral Position (s)	32.6 ± 8.37	36.6 ± 8.95	0.593	0.479
	Prone Position (s)	39.4 ± 7.04	54.3 ± 13.35	0.000**	2.117
Experimental (N = 10)	Supine Position (s)	35.4 ± 7.11	45.9 ± 8.39	0.003**	1.472
	Left Lateral Position (s)	26.2 ± 4.42	38.9 ± 5.51	0.001**	2.872
	Right Lateral Position (s)	34.5 ± 6.95	42.1 ± 9.04	0.022*	1.094