Genetic/Environment and types of variables
This data set gives meristic, genetic and morphological data frame for 306 trouts.
data(lascaux)
lascaux is a list of 9 components.
is a factor returning the river where 306 trouts are captured
vector of characters : code of the 306 trouts
factor sex of the 306 trouts
data frame 306 trouts - 5 meristic variables
data frame of the total number of red and black points
factor of the genetic code of the 306 trouts
data frame 306 trouts 37 morphological variables
data frame 306 trouts 15 variables of coloring
data frame 306 trouts 15 factors (ornementation)
Lascaux, J.M. (1996) Analyse de la variabilité morphologique de la truite commune (Salmo trutta L.) dans les cours d'eau du bassin pyrénéen méditerranéen. Thèse de doctorat en sciences agronomiques, INP Toulouse.
See a data description at http://pbil.univ-lyon1.fr/R/pdf/pps022.pdf (in French).
data(lascaux)
if(adegraphicsLoaded()) {
g1 <- s1d.barchart(dudi.pca(lascaux$meris, scan = FALSE)$eig, psub.text = "Meristic",
p1d.horizontal = FALSE, plot = FALSE)
g2 <- s1d.barchart(dudi.pca(lascaux$colo, scan = FALSE)$eig, psub.text = "Coloration",
p1d.horizontal = FALSE, plot = FALSE)
g3 <- s1d.barchart(dudi.pca(na.omit(lascaux$morpho), scan = FALSE)$eig,
psub.text = "Morphometric", p1d.horizontal = FALSE, plot = FALSE)
g4 <- s1d.barchart(dudi.acm(na.omit(lascaux$orne), scan = FALSE)$eig,
psub.text = "Ornemental", p1d.horizontal = FALSE, plot = FALSE)
G <- ADEgS(c(g1, g2, g3, g4), layout = c(2, 2))
} else {
par(mfrow = c(2,2))
barplot(dudi.pca(lascaux$meris, scan = FALSE)$eig)
title(main = "Meristic")
barplot(dudi.pca(lascaux$colo, scan = FALSE)$eig)
title(main = "Coloration")
barplot(dudi.pca(na.omit(lascaux$morpho), scan = FALSE)$eig)
title(main = "Morphometric")
barplot(dudi.acm(na.omit(lascaux$orne), scan = FALSE)$eig)
title(main = "Ornemental")
par(mfrow = c(1,1))
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