Table 2.

Nutritional intake of subjects.

Variable	Mean ± SD	Range
Energy intake, PLA (kcal)	2732 ± 648	2030–4484
Energy intake, NO (kcal)	2733 ± 581	1966–4158
CHO intake, PLA (g/kg BM)	3.7 ± 1.6	2.0–8.4
CHO intake, NO (g/kg BM)	3.7 ± 1.7	2.3–9.6
Protein intake, PLA (g/kg BM)	1.8 ± 0.5	1–2.6
Protein intake, NO (g/kg BM)	1.8 ± 0.6	0.9–2.5
Fat intake, PLA (% daily energy intake)	33.1 ± 5.8	25–47
Fat intake, NO (% daily energy intake)	34.8 ± 4.6	29–45
Average nitrate intake (mg)	165 ± 75	71.5–370.3
Nitrate intake, PLA (mg)	169 ± 83	71.5–370.3
Nitrate intake, NO (mg)	161 ± 70	79.4–275

SD—standard deviation; BM—body mass; PLA—placebo group; NO—intervention group; CHO—carbohydrate.