NodeXL is a versatile social network analysis (SNA) and visualization tool which is designed as an Add-on to Microsoft Excel.
NodeXL is split in two versions – Pro and Basic. Both versions are used in many universities around the world for network research and education.
While NodeXL Basic is intended as a browser for files created in NodeXL Pro, it contains all the features needed to analyze and visualize a network data set. NodeXL Basic also allows for the manual authoring of networks by typing into the familiar Excel spreadsheet. A limited version of the NodeXL Twitter Search Network Importer is included in NodeXL Basic to import and analyze up to 2.000 tweets.
NodeXL Basic Features
Visualize your own network graph
Choose from various layout algorithms
Set the color, shape, size, label, and opacity of vertices and edges
Social Network Analysis
Calculate basic vertex metrics (Degree/Indegree/Outdegree)
Group vertices by cluster or attributes
Social Media Network Data
Download up to 2.000 tweets in one Twitter API query with the Twitter Search Network Data Importer.
Text Analysis (words and word pair count)