The ade4 Package - NexTag Supports Open Source Initiatives

westafrica 303
Details
The columns contain the socioprofessional categories:
1- Farmers, 2- Craftsmen, 3- Executives and higher intellectual professions,
4- Intermediate Professions, 5- Others white-collar workers and 6- Manual workers.
Source
unknown
Examples
data(veuvage)
par(mfrow = c(3,2))
for (j in 1:6) plot(veuvage$age, veuvage$tab[,j],
xlab = "âge", ylab = "pourcentage de veufs",
type = "b", main = names(veuvage$tab)[j])
westafrica
Freshwater fish zoogeography in west Africa
Description
This data set contains informations about faunal similarities between river basins in West africa.
Usage
data(westafrica)
Format
westafrica is a list containing the following objects :
tab : a data frame with absence/presence of 268 species (rows) at 33 embouchures (columns)
spe.names : a vector of string of characters with the name of species
spe.binames : a data frame with the genus and species (columns) of the 256 species (rows)
riv.names : a vector of string of characters with the name of rivers
atlantic : a data frame with the coordinates of a polygon that represents the limits of atlantic (see
example)
riv.xy : a data frame with the coordinates of embouchures
lines : a data frame with the coordinates of lines to complete the representation (see example)
cadre : a data frame with the coordinates of points used to make the representation (see example)