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Cox regression
| N | HR | p-value | |
|---|---|---|---|
| Age (continuous) | 100 | 1.04 | 0.0094 |
| Sex | 0.76 | ||
| Female | 53 | 1.00 | |
| Male | 47 | 0.92 | |
| pStage | 0.0014 | ||
| I | 64 | 1.00 | |
| II | 24 | 2.63 | |
| III | 12 | 4.81 | |
| Side | 0.58 | ||
| Left | 39 | 1.00 | |
| Right | 61 | 1.18 | |
| Procedure | 0.66 | ||
| Sublobar resection | 3 | 1.00 | |
| Lobectomy | 78 | 0.81 | |
| Pneumonectomy or bilobectomy | 19 | 1.10 | |
| Tumor size (continuous) | 100 | 0.99 | 0.88 |
| Lepidic component % (continuous) | 100 | 0.99 | 0.041 |
| Lepidic cell type | 0.012 | ||
| Mucinous | 16 | 1.00 | |
| Non-mucinous | 71 | 0.36 | |
| Mucinous and non-mucinous | 13 | 0.99 |
HR – Hazard ratio
