Fig. 2From: Effect of Small and Large Energy Surpluses on Strength, Muscle, and Skinfold Thickness in Resistance-Trained Individuals: A Parallel Groups DesignChanges in one-repetition maximum (1-RM) from pre- to post-intervention. MOD = moderate surplus, MAIN = maintenance, HIGH = high surplus. Δ = change. Box plots illustrate the median, interquartile range, and minimum and maximum values. Individual data points beyond the whiskers are considered outliers (quartile ± 1.5 × interquartile range)Back to article page