lowessCurve.MicroarrayData: Draws one or more lowess curves through the data in last plot
In HenrikBengtsson/aroma: An R Object-oriented Microarray Analysis package

Description Usage Arguments Author(s) See Also Examples

Draws one or more lowess curves through the data in last plot. Normally this function is only applicable to scatter plots.

1 2	## S3 method for class 'MicroarrayData' lowessCurve(this, include=NULL, exclude=NULL, col=NULL, f=0.3, ...)

`include`	The indices of the spots that should be included. If it is instead a name of one or more flags, the spots which have been flagged with these flags are considered. If `NULL` all spots are considered.
`exclude`	The indices of the spots that should be excluded. If it is instead a name of one or more flags, the spots which have been flagged with these flags are excluded. If `NULL` no spots are excluded.
`col`	The color(s) to be used for the plotted line(s). If `NULL` the global default line color will be used.
`...`	Common arguments accepted by underlying plot functions. For more information see `par` and `plot`.

Henrik Bengtsson (http://www.braju.com/R/)

*text(). points. For more information see MicroarrayData.

  SMA$loadData("mouse.data")
  layout <- Layout$read("MouseArray.Layout.dat", path=system.file("data-ex", package="aroma"))
  raw <- RawData(mouse.data, layout=layout)
  ma <- getSignal(raw)

  plot(ma)
  lowessCurve(ma, gridwise=TRUE)