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The generic Xpose functions for box-and-whisker plots

Source: R/xpose.plot.bw.R
xpose.plot.bw.Rd

This is a wrapper function for the lattice bwplot function.

Usage

xpose.plot.bw(
  x,
  y,
  object,
  inclZeroWRES = FALSE,
  onlyfirst = FALSE,
  samp = NULL,
  panel = xpose.panel.bw,
  groups = NULL,
  ids = FALSE,
  logy = FALSE,
  logx = FALSE,
  aspect = object@Prefs@Graph.prefs$aspect,
  funy = NULL,
  funx = NULL,
  PI = FALSE,
  by = object@Prefs@Graph.prefs$condvar,
  force.by.factor = FALSE,
  ordby = object@Prefs@Graph.prefs$ordby,
  byordfun = object@Prefs@Graph.prefs$byordfun,
  shingnum = object@Prefs@Graph.prefs$shingnum,
  shingol = object@Prefs@Graph.prefs$shingol,
  strip = function(...) strip.default(..., strip.names = c(TRUE, TRUE)),
  subset = xsubset(object),
  main = xpose.create.title(x, y, object, subset, funx, funy, ...),
  xlb = xpose.create.label(x, object, funx, logx, ...),
  ylb = xpose.create.label(y, object, funy, logy, ...),
  scales = list(),
  suline = object@Prefs@Graph.prefs$suline,
  binvar = NULL,
  bins = 10,
  mirror = FALSE,
  max.plots.per.page = 4,
  mirror.aspect = "fill",
  pass.plot.list = FALSE,
  x.cex = NULL,
  y.cex = NULL,
  main.cex = NULL,
  mirror.internal = list(strip.missing = missing(strip)),
  ...
)

Arguments

x

Name(s) of the x-variable.

y

Name(s) of the y-variable.

object

An xpose.data object.

inclZeroWRES

A logical value indicating whether rows with WRES=0 should be plotted.

onlyfirst

A logical value indicating whether only the first row per individual should be included in the plot.

samp

An integer between 1 and object@Nsim (seexpose.data-class) specifying which of the simulated data sets to extract from SData.

panel

The name of the panel function to use. This should in most cases be left as xpose.panel.bw.

groups

A string with the name of any grouping variable (used as the groups argument to panel.xyplot.

ids

A logical value indicating whether text labels should be used as plotting symbols (the variable used for these symbols indicated by the idlab Xpose data variable).

logy

Logical value indicating whether the y-axis should be logarithmic.

logx

Logical value indicating whether the x-axis should be logarithmic.

aspect

The aspect ratio of the display (see bwplot).

funy

String with the name of a function to apply to the y-variable before plotting, e.g. "abs".

funx

String with the name of a function to apply to the x-variable before plotting, e.g. "abs".

PI

Either "lines", "area" or "both" specifying whether prediction intervals (as lines, as a shaded area or both) should be computed from the data in SData and added to the display. NULL means no prediction interval.

by

A string or a vector of strings with the name(s) of the conditioning variables.

force.by.factor

Logical value. If TRUE, and by is not NULL, the variable specified by by is taken as categorical.

ordby

A string with the name of a variable to be used to reorder any factor conditioning variables (by). The variable is used in a call to the reorder function.

byordfun

The name of the function to be used when reordering a factor conditioning variable (see argument ordby).

shingnum

The number of shingles ("parts") a continuous conditioning variable should be divided into.

shingol

The amount of overlap between adjacent shingles (see argument shingnum)

strip

The name of the function to be used as the strip argument to the bwplot.

subset

A string giving the subset expression to be applied to the data before plotting. See xsubset.

main

A string giving the plot title or NULL if none.

xlb

A string giving the label for the x-axis. NULL if none.

ylb

A string giving the label for the y-axis. NULL if none.

scales

A list to be used for the scales argument in bwplot.

suline

A string giving the variable to be used to construct a smooth to superpose on the display. NULL if none. This argument is used if you want to add a superpose line of a variable not present in the y list of variables.

binvar

Variable to be used for binning.

bins

The number of bins to be used. The default is 10.

mirror

Should we create mirror plots from simulation data? Value can be FALSE, TRUE or 1 for one mirror plot, or 3 for three mirror plots.

max.plots.per.page

The maximum number of plots per page that can be created with the mirror plots.

mirror.aspect

The aspect ratio of the plots used for mirror functionality.

pass.plot.list

Should we pass the list of plots created with mirror or should we print them directly. Values can be TRUE/FALSE.

x.cex

The size of the x-axis label.

y.cex

The size of the y-axis label.

main.cex

The size of the title.

mirror.internal

an internal mirror argument used in create.mirror. Checks if the strip argument from bwplot has been used.

...

Other arguments passed to xpose.panel.bw.

See also

xpose.data-class, Cross-references above.

Author

E. Niclas Jonsson, Mats Karlsson, Andrew Hooker & Justin Wilkins

Examples


if (FALSE) {
## xpdb5 is an Xpose data object
## We expect to find the required NONMEM run and table files for run
## 5 in the current working directory
xpdb5 <- xpose.data(5)

## Box & whisker plot of WRES vs PRED
xpose.plot.bw("WRES", "PRED", xpdb5, binvar="PRED")
}