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Interobserver Agreement for Evaluation of Radiological Patterns at Chest Radiograph and High-Resolution Computed Tomographic: Ordinal Variables
| Pattern | κω |
|---|---|
| Chest radiography | |
| Overall extent | 0.56 |
| Paucity of vessels | NA |
| Hilar/mediastinal nodes | NA |
| Volume loss | NA |
| HRCT | |
| Bronchiectasis extent | 0.66 |
| Bronchiectasis severity | 0.68 |
| Bronchial wall thickening | 0.60 |
| Small-airway plugging | 0.59 |
| Large-airway plugging | 0.81 |
| Volume loss | 0.64 |
Abbreviations: NA, not applicable.
