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proteomics (version 0.2)

adjustBy: Adjust for confounding -- Generic function for centring data

Description

This function calculates from given adjusting factors that compensate for possible confounding due the transformed values for the statistical analysis.

Usage

adjustBy(dwide, effect, ch)

Arguments

dwide
iTRAQ data in wide format.
effect
estimated effects which may yield to confounding.
ch
names of the channel columns.

Details

Can be used to perfome custom adjustments. (Code not used anymore.)