. 2018 Sep 6;10(9):1248. doi: 10.3390/nu10091248

Table 2.

Summary of body composition during IET.

Variable	Group	Pre-Intervention	Post-Intervention
Body weight (kg)	WP	73.4 ± 12.7	73.2 ± 10.5
Body weight (kg)	CHO	72.3 ± 10.9	73.2 ± 7.9
FFM (kg)	WP	60.0 ± 7.9	64.2 ± 7.5
FFM (kg)	CHO	60.1 ± 7.3	63.7 ± 6.1
Fat Mass (kg)	WP	13.5 ± 6.1	8.9 ± 4.2 *
Fat Mass (kg)	CHO	12.2 ± 6.1	9.5 ± 3.9 *

All data are presented as means ± standard deviation values. Body composition was assessed using 7-site skinfolds as described in the methods. Abbreviations: kg, kilograms; FFM, fat-free mass; WP, whey protein group (n = 34); CHO, carbohydrate-placebo group (n = 35); Symbols: *, indicates a significant group difference at post-training (p < 0.05).