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Agreement between CNN-predicted UIP on CT scan with histopathology in the training cohort
| Training Pathology Dx of UIP | CNN-predicted UIP |
||
|---|---|---|---|
| No [n (%)] | Yes [n (%)] | Total [n (%)] | |
| No | 115 (52.04) | 35 (15.84) | 150 (67.87) |
| Yes | 24 (10.86) | 47 (21.27) | 71 (32.13) |
| Total | 139 (62.90) | 82 (37.10) | 221 (100.100) |
Definition of abbreviations: CNN = convolutional neural network; CT = computed tomography; Dx = diagnosis; UIP = usual interstitial pneumonia.
κ = 0.41 (0.29–0.54).
