Fig. 2From: Left atrial volume by cardiac CTA prior to catheter ablation: comparison to echocardiography and association with recurrent atrial fibrillationBland Altman Plot for echocardiography and CCTA values. CCTA LAVI is systematically greater than echocardiographic LAVI (p < 0.001) via paired samples t test. The slope is significant (p < 0.001) indicating a greater divergence with larger LAVI valuesBack to article page