trad.scatter.plot {simpleaffy}R Documentation

Does a Traditional Scatter Plot of Expression Data

Description

Plots expression data as a scatter plot with optional fold-change lines

Usage

trad.scatter.plot(x, y, add = FALSE, fc.lines = log2(c(2, 4, 6, 8)), draw.fc.lines = TRUE, draw.fc.line.labels = TRUE, fc.line.col = "lightgrey", pch = 20,xlim=NULL,ylim=NULL, ...)

Arguments

x x coords
y y coords
add add this data to an existing graph
fc.lines Vector of intervals at which to draw fold-change lines
draw.fc.lines Draw fold change lines?
draw.fc.line.labels Label the fold change lines with the fold changes they represent?
fc.line.col The colour to draw fold change lines
pch Plotting character to use for the scatter data (see plot for more details)
xlim Range for the xaxis
ylim Range for the yaxis
... Additional parameters to pass through to the underlying plot function

Author(s)

Crispin J Miller

References

http://bioinformatics.picr.man.ac.uk/

See Also

plot

Examples

  ## Not run: 
    trad.scatter.plot(exprs(eset.rma)[,1],exprs(eset.rma)[,4])
  
## End(Not run)

[Package simpleaffy version 2.18.0 Index]