2.1. Import a GBM-altered network

You will import a GBM-altered network from 2 CSV files for nodes and edges,

  • Select File ‣ Import ‣ Comma-Separated Values (CSV), now a wizard window will guide you to remaining steps.
../_images/import_csv_menu.png
  • Choose tcga_gbm_vertices.csv, and set ID column to name, Label column to hgnc_symbol, then click the Next button.
../_images/import_node_table_step.png
  • Choose tcga_gbm_edges.csv, and set Source column to from, Target column to to, then click the Finish button.
../_images/import_edge_table_step.png
  • A report dialog finally shows the summary of the imported graph, including number of nodes and edges, type of graph, issues occurred during the importing process etc. Click the OK button.
../_images/import_report.png
  • The imported network looks like below:
../_images/import_result.png