Analysis | Variable | Coef | p-value |
---|
Univariate | Risk Index | 0.015 | 0.005 |
Multivariate | Risk Index | 0.010 | 0.049 |
 | Estrogen Receptor Pos | -0.697 | 0.058 |
 | Age | -0.059 | 0.021 |
- Cox proportional hazards model fitted to time to distant metastasis in lymph node from study by [14]. Risk indices were derived based on POE data transformed by the EM algorithm.