Table 3 Cox model's proportional hazard assumption for breast cancer patients, UoGRH, 2016-2020
Covariate | chi-square | Df | p-value |
|---|---|---|---|
Education | 0.67 | 1 | 0.587 |
Residence | 0.32 | 1 | 0.379 |
Base line weight | 0.76 | 1 | 0.820 |
Tumor size | 1.76 | 1 | 0.412 |
Grade | 0.72 | 3 | 0.078 |
Histology type | 0.80 | 1 | 0.149 |
Chemotherapy | 0.87 | 1 | 0.331 |
Radiation | 0.59 | 2 | 0.231 |
Regional nodes | 0.53 | 1 | 0.09 |
Metastasis number | 0.79 | 3 | 0.13 |
Stage | 0.88 | 1 | 0.037 |
FIGO stage | 3.82 | 8 | 0.267 |
LVSI | 0.32 | 1 | 0.049 |
Co-morbid disease | 0.16 | 1 | 0.038 |
GLOBAL | 6.95 | 31 | 0.046 |