Fig. 3: Metabolic effect of alcohol consumption on breathome.

Box plots of five significant metabolites found in the two groups of (1) alcohol consumption (red): n = 81 biological independent samples compared to (2) alcohol abstinence (blue): n = 20 biological independent samples. Black dots represent the values from all samples. The box and whiskers summarise the normalised values with the centre line presenting the median. The mean value is indicated as a yellow diamond.