trad.scatter.plot: Does a Traditional Scatter Plot of Expression Data

In simpleaffy: Very simple high level analysis of Affymetrix 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)

simpleaffy documentation built on Nov. 8, 2020, 11:09 p.m.