Visual Social Network Analysis

In this week assignment i was prompt to create a basic  visual Social Network analysis. I use r studio instead of NodeExl to create my own visual analysis, i manually create my own table matrix to use as a data set to create my visual network and than use ggplot to create my nodes and sna. it wasn't too diffcult to do after doing research and using other technique to get it working. below is a link to my code in github and a picture of my SNA. 

https://github.com/ilouidor/nel/blob/master/SNA