CNB | OEB | Concordance rate (%) | Kappa | P value | |
---|---|---|---|---|---|
Negative | Positive | ||||
ER | 93.6 | 0.827 | <0.001 | ||
Negative | 63 | 4 | |||
Positive | 15 | 216 | |||
PgR | 85.9 | 0.704 | <0.001 | ||
Negative | 95 | 25 | |||
Positive | 17 | 161 | |||
HER2 | 96.3 | 0.894 | <0.001 | ||
Negative | 226 | 7 | |||
Positive | 4 | 61 | |||
Ki67 | <14% | ≥14% | 79.5 | 0.545 | <0.001 |
<14% | 70 | 42 | |||
≥14% | 19 | 167 | |||
HR | 93.6 | 0.824 | <0.001 | ||
Negative | 61 | 5 | |||
Positive | 14 | 218 |