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Table 1 Breast cancer data sets used

From: A consensus prognostic gene expression classifier for ER positive breast cancer

Study Cohort name Platform ER+ samples Events (RIP/DM)
van de Vijver [18] NKI2 oligos Agilent 226 45
Wang [11] EMC oligos Affymetrix 208 80
Naderi [12] NCH oligos Agilent 93 21
Sotiriou [25] JRH-1 spotted cDNA 65 20
Miller [26] UPP oligos Affymetrix 213 49
Sotiriou [4] JRH-2 oligos Affymetrix 72 17
  1. Study, cohort name, microarray platform, number of ER+ patients and death (or surrogate distant metastasis) events among ER+ cases. The cohorts are described in [4,11,12,18,25,26].