How do I install NodeXL in Excel?
When you are asked “Are you sure you want to install this customization?”, click the “Install” button. In the Windows Start menu or Start screen, search for “NodeXL”, then click “NodeXL Excel Template” in the search results or look for the desktop shortcut named NodeXL Excel template.
Can you use NodeXL on mac?
NodeXL is Windows and Office only. Mac users can now subscribe to the NodeXL Pro Cloud Edition and receive access to a fully configured Windows machine via Amazon Web Services. Mac users interested in NodeXL may also use a Virtual Machine.
What are edges with duplicates in NodeXL?
Edges With Duplicates An edge is a connection between two vertices. The “duplicate” edges count is the total number of multiple connections between two vertices.
What is Page Rank in NodeXL?
According to factor 1, the PageRank of PageX will increase if more vertices (i.e., websites) link toward it (i.e., it has a high in-degree). In NodeXL, PageRank assumes a directed network, though it shows the same results for both directed and undirected networks.
What is NodeXL used for?
NodeXL is a powerful and easy-to-use interactive network visualisation and analysis tool that leverages the widely available MS Excel application as the platform for representing generic graph data, performing advanced network analysis and visual exploration of networks.
How do you use NodeXL on twitter?
Step 1: Open NodeXL Pro. Step 2: Download and import this NodeXL Pro options file to use for automation (how to automate?) Step 3: Open the Twitter users network data importer: Import > From Twitter users network. Step 4: Enter the twitter handle of your choice and select the options as shown in the image.
How do you calculate bonacich power and alpha centrality in a given network?
Details. Bonacich’s power centrality measure is defined by C_BP(alpha,beta)=alpha (I-beta A)^-1 A 1, where beta is an attenuation parameter (set here by exponent ) and A is the graph adjacency matrix.
What is PageRank and how it is calculated?
According to Google: PageRank works by counting the number and quality of links to a page to determine a rough estimate of how important the website is. The underlying assumption is that more important websites are likely to receive more links from other websites.