From: Convolutional neural network-based system for endocytoscopic diagnosis of early gastric cancer
 | CNN | Endoscopist B | P value |
---|---|---|---|
Accuracy, % (95% CI) | 83.2 (79.8–86.2) | 84.1 (80.8–87.1) | 0.75 |
Sensitivity, % (95% CI) | 76.4 (71.3–81.0) | 83.4 (78.8–87.3) | 0.036 |
Specificity, % (95% CI) | 92.3 (88.2–95.4) | 85.1 (79.9–89.4) | 0.019 |
PPV, % (95% CI) | 93.0 (89.2–95.8) | 88.2 (83.9–91.6) | 0.063 |
NPV, % (95% CI) | 74.6 (69.2–79.5) | 79.4 (73.8–84.2) | 0.74 |