Fig. 6From: Effects of Clostridium butyricum on growth performance, metabonomics and intestinal microbial differences of weaned pigletsCorrelation between the body weight, diarrhea incidence, differential microbiota (at the genera level) and metabolites. a Correlation between body weight, diarrhea incidence and microbiota. b Correlation between body weight, diarrhea incidence and metabolites. c Correlation between microbiota and metabolites. Strength (Spearman’s ρ value) and significance of correlations are shown as color in shades (red, positive correlation; blue, negative correlation). The values above/below zero represent positive/negative correlations. Significant correlations are noted by * P < 0.05, ** P < 0.01Back to article page