table.paint {ade4}R Documentation

Plot of the arrays by grey levels

Description

presents a graph for viewing the numbers of a table by grey levels.

Usage

table.paint(df, x = 1:ncol(df), y = nrow(df):1, 
    row.labels = row.names(df), col.labels = names(df), 
    clabel.row = 1, clabel.col = 1, csize = 1, clegend = 1)

Arguments

df a data frame
x a vector of values to position the columns, used only for the ordered values
y a vector of values to position the rows, used only for the ordered values
row.labels a character vector for the row labels
col.labels a character vector for the column labels
clabel.row a character size for the row labels
clabel.col a character size for the column labels
csize if 'clegend' not NULL, a coefficient for the legend size
clegend a character size for the legend, otherwise no legend

Author(s)

Daniel Chessel

Examples

data(rpjdl)
X <- data.frame(t(rpjdl$fau))
Y <- data.frame(t(rpjdl$mil))
layout(matrix(c(1,2,2,2,1,2,2,2,1,2,2,2,1,2,2,2), 4, 4))
coa1 <- dudi.coa(X, scan = FALSE)
x <- rank(coa1$co[,1])
y <- rank(coa1$li[,1])
table.paint(Y, x = x, y = 1:8, clabel.c = 0, cleg = 0)
abline(v = 114.9, lwd = 3, col = "red")
abline(v = 66.4, lwd = 3, col = "red")
table.paint(X, x = x, y = y, clabel.c = 0, cleg = 0,
    row.lab = paste("  ", row.names(X), sep = ""))
abline(v = 114.9, lwd = 3, col = "red")
abline(v = 66.4, lwd = 3, col = "red")

Worked out examples


> library(ade4)
> ### Name: table.paint
> ### Title: Plot of the arrays by grey levels
> ### Aliases: table.paint
> ### Keywords: hplot
> 
> ### ** Examples
> 
> data(rpjdl)
> X <- data.frame(t(rpjdl$fau))
> Y <- data.frame(t(rpjdl$mil))
> layout(matrix(c(1,2,2,2,1,2,2,2,1,2,2,2,1,2,2,2), 4, 4))
> coa1 <- dudi.coa(X, scan = FALSE)
> x <- rank(coa1$co[,1])
> y <- rank(coa1$li[,1])
> table.paint(Y, x = x, y = 1:8, clabel.c = 0, cleg = 0)
> abline(v = 114.9, lwd = 3, col = "red")
> abline(v = 66.4, lwd = 3, col = "red")
> table.paint(X, x = x, y = y, clabel.c = 0, cleg = 0,
+     row.lab = paste("  ", row.names(X), sep = ""))
> abline(v = 114.9, lwd = 3, col = "red")
> abline(v = 66.4, lwd = 3, col = "red")
> 
> 
> 
> 

[Package ade4 Index]