The ade4 Package - NexTag Supports Open Source Initiatives

302 veuvage
Format
Source
vegtf is a list containing the following objects :
veg is a data.frame with the abundance values of 80 species (columns) in 337 sites (rows).
xy is a data.frame with the spatial coordinates of the sites.
area is data.frame (area) which define the boundaries of the study site.
nb is a neighborhood object (class nb defined in package spdep)
Dray, S., Said, S. and Debias, F. (2007) Spatial ordination of vegetation data using a generalization
of Wartenberg’s multivariate spatial correlation. Journal of vegetation science. in press.
Examples
if (require(spdep, quiet=TRUE)){
data(vegtf)
coa1