nmScatterMatrix: NONMEM scatter-plot matrix
In MangoTheCat/RNMGraphics: NONMEM graphics

Description Usage Arguments Value Author(s) Examples

Generates a scatterplot matrix of a set of variables from a PK/PD dataset

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nmScatterMatrix(obj, vars, bVars = NULL, iVar = "ID",
  addLoess = FALSE, title = "", layout = NULL, maxPanels = NULL,
  maxTLevels = Inf, problemNum = 1, subProblems = 1, ...)

`obj`	object of class NMProblem, NMRun or data.frame
`vars`	Character vector or comma seperated list of variable names to plot
`bVars`	character vector or comma-seperated list of trellis variables
`iVar`	Identifier variable
`addLoess`	Logical flag. Should a loess smoother curve be added to the scatter-plots?
`title`	Plot's main title
`layout`	Numeric vector giving the number of columns, rows and pages in a multipanel display.
`maxPanels`	Maximum number of panels that should appear on each page of a graph. Overrides `layout`
`maxTLevels`	If a single numeric (or string), the maximum number of levels that a "by" variable can have before it is binned. If a character vector or a vector of length greater than one, the explicit breakpoints.
`problemNum`	The problem required for a `NMRun` object.
`subProblems`	The sub problem of a run with simulations.
`...`	Additional parameters to `splom`.

An object of class multiTrellis

Mango Solutions

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test_data <- data.frame(X = 1:20, Y = 1:20, Z = c(1:10, seq(from = 11, to = 12, length.out = 10)),
W = 20:1, G = rep(LETTERS[1:2], 10), B = rep(letters[1:2], each = 10))
nmScatterMatrix(test_data, "X,Y", bVars = "B")