Dependent variable | Independent variable |
P
|
---|
Ki-67 | Cell number on slide | 0.001 |
| Age at RPFNA (inverse) | 0.001a
|
Breast density (%) | BMI | <0.001 |
| No live birth | <0.001 |
| Premenopausal | 0.004 |
| 5-year Gail risk | 0.02 |
-
aIf age is omitted, then Gail risk (strong age component) enters as an independent variable (P = 0.012), followed by atypia (P = 0.012) and premenopausal status (P = 0.036). BMI, body mass index; RPFNA, random periareolar fine needle aspiration.