Fig. 3

Score agreement between the 11 anticholinergic scales. Heatmap showing Spearman’s rank correlation coefficient between scores for medications common to each pair of scales. Coefficients that were not statistically significant (p ≥ 0.05) are left blank. AAS Anticholinergic Activity Scale, ABC Anticholinergic Burden Classification, ACB Anticholinergic Cognitive Burden scale, ADS Anticholinergic Drug Scale, AEC Anticholinergic Effect on Cognition, ALS Anticholinergic Load Scale, ARS Anticholinergic Rating Scale, KABS Korean Anticholinergic Burden Scale, mACB modified Anticholinergic Cognitive Burden scale