Table 4.

Static trunk endurance (sec) (N = 37).

		Online Group (n = 19)	Offline Group (n = 18)	t (p)
Trunk Flexor	Pre-test	97.71 ± 35.05	106.08 ± 39.75
	Post-test	113.40 ± 34.91	123.81 ± 37.69
	Difference	15.69 ± 6.92	17.73 ± 8.86	−0.782 (0.439)
	t (p)	9.883 (0.000)	8.491 (0.000)
Left Side Bridge	Pre-test	29.15 ± 12.11	32.00 ± 13.25
	Post-test	34.83 ± 11.09	40.88 ± 12.49
	Difference	5.68 ± 5.51	8.88 ± 5.50	−1.770 (0.085)
	t (p)	4.492 (0.001)	6.856 (0.000)
Right Side Bridge	Pre-test	30.83 ± 10.92	34.38 ± 14.85
	Post-test	37.35 ± 11.00	45.61 ± 13.68
	Difference	6.52 ± 6.85	11.23 ± 5.63	−2.278 (0.029)
	t (p)	4.147 (0.001)	8.470 (0.000)