Table 3.
Group | N | Deaths (%) | Median survival time (months), with 95 %CI | Log-rank test vs. N1c |
---|---|---|---|---|
N0 | 162 | 54 (33%) | --- | <.001 |
N1 | 69 | 41 (59%) | 31.4 (19.5, 48.1) | 0.208 |
N1c | 17 | 13 (76%) | 23.5 (11.5, 41.0) | --- |
N2 | 35 | 29 (83%) | 16.7 (7.9, 24.8) | 0.179 |
CI: confidence intervals