tabplot (version 0.11-2)

tableChange: Change a tabplot-object

Description

Change the order of columns, flip, and change the palettes of a tabplot-object.

Usage

tableChange(tab,
    colNames = sapply(tab$columns, function(col) col$name),
    flip = FALSE, pals = list(), colorNA = NULL,
    numPals = NULL)

Arguments

tab

tabplot-object

colNames

vector of names of the desired columns

flip

logical, if TRUE then the plot is flipped vertically, i.e. the row bins are reversed

pals

list of color palettes. Each list item is on of the following:

• a palette name intablePalettes, optionally with the starting color between brackets.
• a palette vector

colorNA

color for missing values

numPals

name(s) of the palette(s) that is(are) used for numeric variables ("Blues", "Greys", or "Greens"). Recycled if necessary.

Value

• tabplot-object

Examples

# load diamonds dataset from ggplot2
require(ggplot2)
data(diamonds)

# assign tableplot as tabplot object
tab <- tableplot(diamonds, plot=FALSE)
 
# modify the tabplot object: reverse order of columns and customize palette
tab <- tableChange(tab, colNames=names(diamonds[1:7]), pals=list("Set4", "Set3", gray(seq(0,1,length.out=8))))
 
# plot modified tabplot object
plot(tab)