Github group Gloria Zavala Salman Ahmed General Graph

Github group Gloria Zavala Salman Ahmed

General Graph • This is the general graph of our data. With 304 nodes and 303 edges. As you see below, this graph shows all of the people that are connected to one user in Github.

In Degree • This visualization shows the distribution of the in degree nodes of the Github user network. It helps us see how many users are connected with others. The graph is showing us that there are only a few users that are connected with a lot others. The X represents the nodes, and the Y axis represents the edges.

Eigenvector Centrality • This visualization shows the centrality of the nodes. The X axis represents centrality values and Y axis is the number od individuals within that range. The graph shows us that there is an equal distribution of edges across the network. There is clearly no individual that is more important then another. This matches our data because we are only looking at one individual and seeing how that person is followed by other Github users through stargazing (showing interest in their code work).

Between Centrality • This visualization is similar to the Eigenvector centrality graph in the previous slide. The X axis represents betweenness values and the Y axis is the number of individuals with betweenness in that range. The network shows that there are no individuals with low or high betweenness, which helps us understand that there must be one user to which all other users are connected to.