chatcat {ade4} | R Documentation |
This data set gives the age, the fecundity and the number of litters for 26 groups of cats.
data(chatcat)
chatcat
is a list of two objects :
is a data frame with 3 factors (age, feco, nport).
is a vector of numbers.
One row of tab
corresponds to one group of cats.
The value in eff
is the number of cats in this group.
Pontier, D. (1984) Contribution à la biologie et à la génétique des populations de chats domestiques (Felis catus). Thèse de 3ème cycle. Université Lyon 1, p. 67.
data(chatcat) summary(chatcat$tab) w <- acm.disjonctif(chatcat$tab) # Disjonctive table names(w) <- c(paste("A", 1:5, sep = ""), paste("B", 1:5, sep = ""), paste("C", 1:2, sep = "")) w <- t(w*chatcat$num) w <- data.frame(w) w # BURT table