Table 2.

Changes from pre- to post-training are reported for cardiorespiratory fitness: peak oxygen consumptions (VO₂peak) time to exhaustion (TTE) and peak power output (PPO); body composition: fat mass (FM), percent body fat (%BF), lean mass (LM), abdominal fat thickness (AFT); and blood metabolites for 1MIN, 2MIN, and control groups. Values are mean change ± standard deviation (SD).

	SIT		HIT		CON		P Value
	Pre	Post	Pre	Post	Pre	Post
Vo2peak (ml·kg−1·min−1)	23.18 ± 5.95	25.03 ± 6.05	25.01 ± 5.75	27.25 ± 6.02	23.64 ± 9.27	24.64 ± 8.93	0.291
TTE (sec)	760.36 ± 88.47	810.33 ± 93.23*	771.09 ± 65.50	828.96 ± 77.14*	734.63 ± 157.21	719.88 ± 155.80	0.001
PPO (W)	179.25 ± 9.52	196.5 ± 10.44*	175.20 ± 10.42	196.00 ± 11.43*	149.86 ± 12.46	148.14 ± 13.67	0.014
FM (kg)	35.53 ± 10.07	33.39 ± 9.26	31.71 ± 7.54	31.00 ± 6.81	35.16 ± 13.52	36.16 ± 12.00	0.330
%BF (%)	38.19 ± 5.60	36.01 ± 5.00	37.91 ± 3.70	36.39 ± 3.12	37.92 ± 6.96	37.93 ± 5.80	0.185
LM (kg)	56.01 ± 5.66	57.92 ± 5.68	51.13 ± 5.48	53.53 ± 5.84	55.07 ± 9.66	57.03 ± 7.83	0.358
AFT (cm)	24.50 ± 12.44	13.89 ± 9.83	21.99 ± 10.47	13.90 ± 5.08	20.36 ± 8.51	16.91 ± 9.36	0.597
Glucose (mmol/L)	84.09 ± 8.78	84.82 ± 6.87	88.82 ± 9.61	88.60 ± 7.00	89.00 ± 9.96	89.50 ± 9.62	0.780
Cholesterol (mg/dL)	190.18 ± 42.07	193.36 ± 38.58	177.64 ± 30.31	173.0 ± 40.00	161.00 ± 24.05	161.875 ± 26.40	0.441
Triglycerides (mg/dL)	102.73 ± 48.18	108.82 ± 50.06	86.18 ± 36.98	97.70 ± 61.84	94.88 ± 49.11	96.13 ± 51.82	0.728
HDL (mg/dL)	59.36 ± 14.83	58.55 ± 15.06	62.64 ± 9.41	63.50 ± 9.65	48.50 ± 8.91	51.00 ± 9.37	0.633
LDL (mg/dL)	110.27 ± 30.67	113.18 ± 27.49	96.73 ± 28.61	90.00 ± 33.49	93.50 ± 24.65	91.63 ± 24.39	0.134
Insulin (IU/L)	16.34 ± 11.07	14.82 ± 9.71	13.43 ± 9.29	12.41 ± 6.98	9.73 ± 3.80	9.04 ± 2.73	0.563

Values are mean ± SD.

P-value is the interaction, from the ANCOVA

^*indicates a significant change from baseline