Table 5. Penalized logistic regression of 7 miRNAs and the distribution of miRNA signature.
| Log odds ratio | P value | |
|---|---|---|
| Penalized logistic regression | ||
| miR-194-5p | 0.431 | |
| miR-205-5p | 0.261 | |
| miR-21-5p | 0.788 | |
| miR-375 | 0.198 | |
| miR-376c-3p | −0.176 | |
| miR-382-5p | −0.160 | |
| miR-411-5p | −0.154 | |
| miRNA signature (unadjusted) | 1.275 | 2.0E-06 |
| miRNA signature (adjusted*) | 1.261 | 3.6E-05 |
| Distribution of miRNA signature | mean ± SD | |
| Recurrent group | 5.93 ± 1.67 | |
| No recurrent group | 2.94 ± 1.31 |
*
adjusted for age, race, tumor size, lymph node status, histologic grade, and HER2 status