Fig. 3

Spearman’s rank correlation coefficient matrix (A). Red signifies positive correlation and blue for negative correlation between variables. Correlations with “*” denotes significance at 5% level, while “**” denotes significance at 1% level; and Hierarchical clustering of farms based on hoof disease prevalence and farm condition scores, using Gower’s distance and Ward’s linkage method to group farms by management conditions and disease prevalence (B)