Last data update: 2014.03.03
R: Off-diagonal Panel Functions for Table Pairs Plot
Pairs plot panel functions for off-diagonal cells R Documentation
Off-diagonal Panel Functions for Table Pairs Plot
Description
Off-diagonal panel functions for pairs.table
.
Usage
pairs_strucplot(panel = mosaic,
type = c("pairwise", "total", "conditional", "joint"),
legend = FALSE, margins = c(0, 0, 0, 0), labeling = NULL, ...)
pairs_assoc(...)
pairs_mosaic(...)
pairs_sieve(...)
Arguments
panel
function to be used for the plots in each
cell, such as pairs_assoc
, pairs_mosaic
,
and pairs_sieve
.
type
character string specifying the type of independence model
visualized in the cells.
legend
logical specifying whether a legend should be displayed
in the cells or not.
margins
margins inside each cell (see strucplot
).
labeling
labeling function or labeling-generating function (see
strucplot
).
...
pairs_mosaic
, pairs_assoc
, and
pairs_sieve
: parameters
passed to pairs_strucplot
. pairs_strucplot
:
other parameters passed to panel function.
Details
These functions really just wrap assoc
, sieve
, and
mosaic
by basically inhibiting labeling and
legend-drawing and setting the margins to 0.
Value
A function with arguments:
x
contingency table.
i, j
cell coordinates.
Author(s)
David Meyer David.Meyer@R-project.org
References
Cohen, A. (1980),
On the graphical display of the significant components in a two-way
contingency table.
Communications in Statistics—Theory and Methods , A9 ,
1025–1041.
Friendly, M. (1992),
Graphical methods for categorical data.
SAS User Group International Conference Proceedings , 17 ,
190–200.
http://datavis.ca/papers/sugi/sugi17.pdf
See Also
pairs.table
,
pairs_text
,
pairs_barplot
,
assoc
,
mosaic
Examples
data("UCBAdmissions")
data("PreSex")
pairs(PreSex)
pairs(UCBAdmissions)
pairs(UCBAdmissions, upper_panel_args = list(shade = FALSE))
pairs(UCBAdmissions, lower_panel = pairs_mosaic(type = "conditional"))
pairs(UCBAdmissions, upper_panel = pairs_assoc)
Results