| No. |
Number |
/ |
| Months |
Survival time |
Continuous variables (month) |
| Status |
Outcome |
1= dead, 0= censored |
| Age |
Age |
Continuous variables (year) |
| ER |
Estrogen receptor status |
1= positive, 0= negative |
| PgR |
Progesterone receptor status |
1= positive, 0= negative |
| Margin_status |
Surgical margin status |
1= positive, 0= negative |
| Pathologic_stage |
Histopathologic stage |
1= stage I, 2= stage II, 3= stage III, 4= stage IV |
| HER2_status |
HER2 status |
1= positive, 0= negative |
| Menopause_status |
Menstrual status |
1= premenopause, 2= postmenopause |
| Surgery_method |
Surgery methods |
1= lumpectomy |
| 2= modified radical mastectomy |
| 3= simple mastectomy |
| 4= other method |
| Histological_type |
Histological type |
1= infiltrating ductal carcinoma |
| 2= infiltrating lobular carcinoma |
| 3= other |
