Absolute value of (C)WRES vs. independent variable plot in Xpose4.

This is a plot of the absolute value of the CWRES (default, other residuals as an option) vs independent variable, a specific function in Xpose 4. It is a wrapper encapsulating arguments to the xpose.plot.default function. Most of the options take their default values from the xpose.data object but may be overridden by supplying them as arguments.

Usage

absval.wres.vs.idv(
  object,
  idv = "idv",
  wres = "Default",
  ylb = "Default",
  smooth = TRUE,
  idsdir = "up",
  type = "p",
  ...
)

Arguments

object: An xpose.data object.
idv: the independent variable.
wres: Which weighted residual to use. "Default" is the CWRES.
ylb: Y-axis label.
smooth: Logical value indicating whether an x-y smooth should be superimposed. The default is TRUE.
idsdir: Direction for displaying point labels. The default is "up", since we are displaying absolute values.
type: Type of plot. The default is points only ("p"), but lines ("l") and both ("b") are also available.
...: Other arguments passed to link{xpose.plot.default}.

Value

Returns an xyplot of |CWRES| vs idv (often TIME, defined by xvardef).

Details

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

Other specific functions: absval.cwres.vs.cov.bw(), absval.cwres.vs.pred(), absval.cwres.vs.pred.by.cov(), absval.iwres.cwres.vs.ipred.pred(), absval.iwres.vs.cov.bw(), absval.iwres.vs.idv(), absval.iwres.vs.ipred(), absval.iwres.vs.ipred.by.cov(), absval.iwres.vs.pred(), absval.wres.vs.cov.bw(), absval.wres.vs.pred(), absval.wres.vs.pred.by.cov(), 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.cov(), cwres.vs.idv(), cwres.vs.idv.bw(), cwres.vs.pred(), cwres.vs.pred.bw(), cwres.wres.vs.idv(), cwres.wres.vs.pred(), dOFV.vs.cov(), dOFV.vs.id(), dOFV1.vs.dOFV2(), data.checkout(), dv.preds.vs.idv(), dv.vs.idv(), dv.vs.ipred(), dv.vs.ipred.by.cov(), dv.vs.ipred.by.idv(), dv.vs.pred(), dv.vs.pred.by.cov(), dv.vs.pred.by.idv(), dv.vs.pred.ipred(), gof(), ind.plots(), ind.plots.cwres.hist(), ind.plots.cwres.qq(), 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(), wres.vs.idv.bw(), wres.vs.pred(), wres.vs.pred.bw(), xpose.VPC(), xpose.VPC.both(), xpose.VPC.categorical(), xpose4-package

Author

Andrew Hooker

Examples


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

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

## A vanilla plot
absval.wres.vs.idv(xpdb)


## A conditioning plot
absval.wres.vs.idv(xpdb, by="HCTZ")


## Custom heading and axis labels
absval.wres.vs.idv(xpdb, main="Hello World", ylb="|CWRES|", xlb="IDV")


## Custom colours and symbols
absval.wres.vs.idv(xpdb, cex=0.6, pch=3, col=1)


## using the NPDEs instead of CWRES
absval.wres.vs.idv(xpdb,wres="NPDE")
#> 
#>  -----------Variable(s) not defined!-------------
#>  NPDE is/are not defined in the current database
#>  and must be defined for this command to work!
#>  ------------------------------------------------
#> NULL

## subsets
absval.wres.vs.idv(xpdb,subset="TIME<10")