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Distribution of Ki-67 diagnostic category and RS result among all samples with N1 status confirmed (n = 298)
| RS group, n (%) | All samples, N1 (n = 298) | ||
|---|---|---|---|
| Ki-67 diagnostic category | |||
| Negative | Positive | Total | |
| 0–25 | 164 (75) | 54 (25) | 218 |
| 26–100 | 23 (29) | 57 (71) | 80 |
| Total | 187 (63) | 111 (37) | 298 |
| 31–1001 | 5 (11) | 40 (89) | N/A |
n, sample size; N/A, not applicable, as this is a subset of the 26–100 RS group, N1, 1–3 Positive lymph nodes; RS, Recurrence Score®
1A subset of RS group 26–100
