Skip to main content

Table 2 The details of the datasets for prognostic prediction of PRS

From: Detecting prognostic biomarkers of breast cancer by regularized Cox proportional hazards models

Datasets

Platforms

# of samples

# of genes

References

TCGA

DCC

224 (112 Normal / 112 Tumor)

20222

[61]

GSE5764

GPL570

15 (10 Normal / 5 Tumor)

21835

[68]

GSE7904

GPL570

62 (19 Normal / 43 Tumor)

16452

[69]

GSE10780

GPL570

185 (143 Normal / 52 IDC)

21835

[70]

GSE42568

GPL570

121 (17 Normal / 104 IDC)

21835

[71]

  1. *IDC Invasive ductal carcinomas. Histopathological BRCA subtypes: invasive ductal (IDC), invasive lobular (ILC), mixed ductal/lobular (Mixed), and other-type (Other) carcinoma [72]