index.bio {agricolae} | R Documentation |
Scientists use a formula called the biodiversity index to describe the amount of species diversity in a given area.
index.bio(data, method = "Margalef", level = 95, Boot = 100)
data |
number of specimens |
method |
Describe method bio-diversity |
level |
Significant level |
Boot |
size bootstrap |
method bio-diversity
"Margalef" "Simpson.Dom" "Simpson.Div" "Berger.Parker" "McIntosh" "Shannon"
data |
vector |
method |
method bio-diversity |
level |
value 0-100 percentage |
Boot |
size 50, 100,... |
Felipe de Mendiburu
library(agricolae) data(paracsho) # date 22-06-05 and treatment CON = application with insecticide specimens <- paracsho[1:10,6] index.bio(specimens,method="Simpson.Div",level=95,Boot=200) index.bio(specimens,method="Shannon",level=95,Boot=200)