Table 5.
Univariate Cox regression results for the total myxoid stroma area in Margin 2, manually assessed DR and the largest single myxoid stroma area in Margin 1 ACP of the test set.
| Features | Freq. (%) | Univariate | |
|---|---|---|---|
| HR (95% CI) | p | ||
| Total myxoid stroma area in Margin 2 | 3.743 (1.091–12.830) | 0.036 | |
| High | 82 (62.1) | ||
| Low | 50 (37.9) | ||
| Manually Assessed DR | 2.635 (1.083–6.408) | 0.033 | |
| Immature | 31 (23.5) | ||
| Other | 101 (76.5) | ||
| Largest single myxoid stroma area in Margin 1 ACP | 4.654 (1.912–11.330) | <0.001 | |
| Yes | 21 (15.9) | ||
| No | 111 (84.1) | ||
Abbreviations: Freq., frequency; HR, hazard ratio; CI, confidence interval; ACP, automatic cut-off point; DR, desmoplastic reaction.