6.SingleChannel {limma} | R Documentation |
This page gives an overview of the LIMMA functions fit linear models to two-color data in terms of the individual channels.
The function intraspotCorrelation
estimates the correlation between the two channels.
The regression function code{lmscFit} takes the correlation as an argument and fits linear models to the two-color data as in terms of the individual log-intensities.
The function array2channel
converts two-color format target data frames to single channel format, to facilitate the formulation of the design matrix.
Gordon Smyth