Figure 5.

Comparison of ICCs for detection of IFTA and glomerulosclerosis indicates that our CNN-based algorithm and renal pathologists have similar reliability. ICCs with 95% confidence intervals are shown for visual estimation of IFTA (V-IFTA), annotation-based IFTA (A-IFTA), nonsclerotic glomeruli (G), globally sclerotic glomeruli (GSG), and glomerulosclerosis percentage (GGF). ICCs are compared on the basis of renal pathologists alone as a group (blue) versus renal pathologists and the CNN-based assessment (green).