The file GEO_HG_PPI.csv contains the gene expression data of breast cancer patients.

The header looks like this:

GSM177885,GSM177887,GSM177894,GSM177895,...,GSM615775, probe

The last column "probe" contains gene symbol identifiers of human genes. The names of other columns are patients' IDs.
There are 969 patients and 6888 genes.

The file labels_GEO_HG.csv contains labels for two classes of patients presented in GEO_HG_PPI.csv.
The contant of labels_GEO_HG.csv

1) People who had metastatic event during the first 0-5 years (correspond to "1"). 393 patients.

2) People who did not have metastatic event during the first five years and who had the last follow up between 5 and 10 years. No metastatic events at all. This class corresponds to "0". 576 patients.

The header looks like this:

GSM177885,GSM177887,GSM177894,GSM177895,...,GSM615775


The file HRPD_PPI.csv contains the adjacency matrix with the 6888 genes in the file GEO_HG_PPI.csv