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The data come from the INSEE (National Institute of Statistics and Economical Studies). It is an array of widower percentages in relation with the age and the socioprofessional category.
data(veuvage)
veuvage
is a list of 2 components.
is a data frame with 37 rows (widowers) 6 columns (socio-professional categories)
is a vector of the ages of the 37 widowers.
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.
# NOT RUN {
data(veuvage)
par(mfrow = c(3,2))
for (j in 1:6) plot(veuvage$age, veuvage$tab[,j],
xlab = "age", ylab = "pourcentage de veufs",
type = "b", main = names(veuvage$tab)[j])
# }
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