The physiological and physical benefits of two types of concurrent training: a randomized controlled trial

Table 4 VO_2max and dynamic respiratory parameters before and after a 13-week training

Variables	Groups	Pre-test	Post-test	F	p (group x time)	η_p²
Variables	Groups	mean ± SD	mean ± SD	F	p (group x time)	η_p²
VO_2max (ml/kg/min)	SAG	44.21 ± 5.84	43.89 ± 5.02	1.122	0.29	-
VO_2max (ml/kg/min)	ASG	42.43 ± 4.43	40.67 ± 5.61	1.122	0.29	-
FVC (L)	SAG	4.14 ± 0.85	4.01 ± 0.73	0.028	0.86	-
FVC (L)	ASG	4.02 ± 1.56	3.84 ± 1.34	0.028	0.86	-
FEV₁ (L/s)	SAG	3.02 ± 0.70	2.72 ± 0.74	2.483	0.12
FEV₁ (L/s)	ASG	2.60 ± 1.09	2.68 ± 0.94	2.483	0.12
PEF (L/s)	SAG	5.90 ± 1.92	5.05 ± 1.94	5.895	0.02	0.160
PEF (L/s)	ASG	4.78 ± 2.25	5.15 ± 2.09	5.895	0.02	0.160

^{p < 0.05*; SAG = strength+aerobic group; ASG = aerobic+strength group; FVC = forced vital capacity; FEV1 = forced expiratory volume; PEF = peak expiratory flow; SD = standard deviation; ηp2 = partial eta squared}

ISSN: 2052-1847