ethnoChordUser: Create a chord diagram of ethnobotany uses and species
Description
This function allows you to create a chord diagram of informants and species uses for ethnobotany studies.
Usage
ethnoChordUser(data)
Arguments
data
is an ethnobotany data set with column 1 'informant' and 2 'sp_name' as row identifiers of informants and of species names respectively.
The rest of the columns are the identified ethnobotany use categories. The data should be populated with counts of uses per person (should be 0 or 1 values).