Fig. 4From: Effects of tick surveillance education on knowledge, attitudes, and practices of local health department employeesDistribution of attitude scores grouped by subcategories: (A) perceived need, (B) perceived barriers, (C) perceived TBD risk (black dots represent outlier scores). Significance level from Wilcoxon signed-rank test: * p < 0.05, ** p < 0.01, *** p < 0.001, ****p < 0.0001Back to article page