| Score ranges |
---|
Genes/Meta-genes | Low | Intermediate | High |
---|
ESR1 (ER)†
| 0 - 5.2 | >5.2 - 7.6 | >7.6 - 10 |
PGR (PR)‡
| 0 - 5.1 | >5.1 - 7.4 | >7.4 - 10 |
ERBB2 (HER2)§
| 0 - 5.6 | >5.6 - 7.5 | >7.5 - 10 |
Proliferation*
| 0 - 3.9 | >3.9 - 5.3 | >5.3 - 10 |
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†high ESR1 = above median expression for Luminal A; low ESR1 = below median expression for HER2-enriched.
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‡high PGR = above median expression for Luminal A; low PGR = below median expression for Luminal B.
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§high ERBB2 = above median expression for HER2-enriched; low ERBB2 = below lowest quartile expression for HER2-enriched.
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*high Proliferation = above highest quartile expression for Luminal A; low Proliferation = below lowest quartile expression for Luminal A.