cwres.vs.cov: Conditional Weighted residuals (CWRES) plotted against...

Description Usage Arguments Details Value Author(s) See Also Examples

View source: R/cwres.vs.cov.R

Description

This creates a stack of plots of conditional weighted residuals (CWRES) plotted against covariates, and is a specific function in Xpose 4. It is a wrapper encapsulating arguments to the xpose.plot.default and xpose.plot.histogram functions. Most of the options take their default values from xpose.data object but may be overridden by supplying them as arguments.

Usage

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cwres.vs.cov(object, ylb = "CWRES", smooth = TRUE, type = "p",
  main = "Default", ...)

Arguments

object

An xpose.data object.

ylb

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

smooth

A NULL value indicates that no superposed line should be added to the graph. If TRUE then a smooth of the data will be superimposed.

type

1-character string giving the type of plot desired. The following values are possible, for details, see 'plot': '"p"' for points, '"l"' for lines, '"o"' for over-plotted points and lines, '"b"', '"c"') for (empty if '"c"') points joined by lines, '"s"' and '"S"' for stair steps and '"h"' for histogram-like vertical lines. Finally, '"n"' does not produce any points or lines.

main

The title of the plot. If "Default" then a default title is plotted. Otherwise the value should be a string like "my title" or NULL for no plot title.

...

Other arguments passed to link{xpose.plot.default} or link{xpose.plot.histogram}.

Details

Each of the covariates in the Xpose data object, as specified in [email protected]@Xvardef$Covariates, is evaluated in turn, creating a stack of plots.

Conditional weighted residuals (CWRES) require some extra steps to calculate. See compute.cwres for details.

A wide array of extra options controlling xyplots and histograms are available. See xpose.plot.default and xpose.plot.histogram for details.

Value

Returns a stack of xyplots and histograms of CWRES versus covariates.

Author(s)

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

See Also

xpose.plot.default, xpose.plot.histogram, xyplot, histogram, xpose.prefs-class, compute.cwres, xpose.data-class

Other specific functions: absval.cwres.vs.cov.bw, absval.cwres.vs.pred.by.cov, absval.cwres.vs.pred, absval.iwres.cwres.vs.ipred.pred, absval.iwres.vs.cov.bw, absval.iwres.vs.idv, absval.iwres.vs.ipred.by.cov, absval.iwres.vs.ipred, absval.iwres.vs.pred, absval.wres.vs.cov.bw, absval.wres.vs.idv, absval.wres.vs.pred.by.cov, absval.wres.vs.pred, absval_delta_vs_cov_model_comp, addit.gof, autocorr.cwres, autocorr.iwres, autocorr.wres, basic.gof, basic.model.comp, cat.dv.vs.idv.sb, cat.pc, cov.splom, cwres.dist.hist, cwres.dist.qq, cwres.vs.idv.bw, cwres.vs.idv, cwres.vs.pred.bw, cwres.vs.pred, cwres_wres_vs_x, dOFV.vs.cov, dOFV.vs.id, dOFV1.vs.dOFV2, data.checkout, dv.preds.vs.idv, dv.vs.idv, dv.vs.ipred.by.cov, dv.vs.ipred.by.idv, dv.vs.ipred, dv.vs.pred.by.cov, dv.vs.pred.by.idv, dv.vs.pred.ipred, dv.vs.pred, gof, ind.plots.cwres.hist, ind.plots.cwres.qq, ind.plots, ipred.vs.idv, iwres.dist.hist, iwres.dist.qq, iwres.vs.idv, kaplan.plot, par_cov_hist, par_cov_qq, parm.vs.cov, parm.vs.parm, pred.vs.idv, ranpar.vs.cov, runsum, wres.dist.hist, wres.dist.qq, wres.vs.idv.bw, wres.vs.idv, wres.vs.pred.bw, wres.vs.pred, xpose.VPC.both, xpose.VPC.categorical, xpose.VPC, xpose4-package

Examples

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## Here we load the example xpose database 
xpdb <- simpraz.xpdb

cwres.vs.cov(xpdb)

UUPharmacometrics/xpose4 documentation built on April 3, 2018, 12:05 p.m.