plotMA {Starr} | R Documentation |
A matrix of M vs. A plots of each pair (ip, control) is produced.
plotMA(eSet, ip=NULL, control=NULL, col=NULL)
eSet |
an ExprssionSet or matrix, containing the data |
ip |
an integer, or boolean vector, that indicates, which columns in the ExpressionSet are IP experiments |
control |
an integer, or boolean vector, that indicates, which columns in the ExpressionSet are CONTROL or REFERENCE experiments |
col |
color, to fill the boxes |
Benedikt Zacher zacher@lmb.uni-muenchen.de
## mat <- matrix(rnorm(1000000), ncol=4) colnames(mat) <- c("Sample1", "Sample2", "Sample3", "Sample4") mat[,1] <- mat[,1]^2 plotMA(mat, c(TRUE, FALSE, TRUE, FALSE), c(FALSE, TRUE, FALSE, TRUE))