Calculating the Coordinates for Projecting Community Labels

Usage

community_labels(
  graph,
  biggest_community = FALSE,
  community_threshold = 0.01,
  community_name_column = "Community_name",
  community_size_column = "Size_com"
)

Arguments

graph: A tidygraph object.
biggest_community: If true, you have the possibility to remove the smallest community, depending of the community_threshold you have set.
community_threshold: If biggest_community is true, the function selects the nodes that belong to communities which represent at least x% of the total number of nodes. By default, the parameter is set to 1%.
community_name_column: Name of the column with the name of the community to be used as label
community_size_column: Name of the column with the total number of nodes or the share of nodes in each community.

Value

A data.frame with the list of your communities names (only the biggest one if biggest_community

set to TRUE) and a pair of coordinates to project these names on your visualisation. It also keeps the color of the community and its size.

Details

A simple function to calculate the mean of coordinates x and y for each community. These coordinates are to be used to plot the name of the community on the graph visualisation.

You have to run this function only after having calculating (x,y) coordinates for your nodes.