Counting and Merging Duplicate Edges

If your graph has duplicate edges, you can tell NodeXL to count them, merge them, or both. By default, NodeXL uses the two vertex columns on the Edges worksheet to determine whether two edges are duplicates, but you can specify a third column to use as well.

To count and merge the graph's duplicate edges:
  1. In the Excel Ribbon, select NodeXL, Data, Prepare Data, Count and Merge Duplicate Edges.
Here are some things to know about counting and merging duplicate edges: