diffAnaLimma {DAPAR} | R Documentation |
limma
package functionsMethod to perform differential analysis on
an MSnSet
object (calls the limma
package function).
diffAnaLimma(qData, samplesData, labels, condition1, condition2)
qData |
A dataframe that contains quantitative data. |
samplesData |
A dataframe where lines correspond to samples and columns to the meta-data for those samples. |
labels |
A vector of the conditions (labels) (one label per sample). |
condition1 |
A vector that contains the names of the conditions considered as condition 1 |
condition2 |
A vector that contains the names of the conditions considered as condition 2 |
A dataframe as returned by the limma
package
Florence Combes, Samuel Wieczorek
require(DAPARdata) data(Exp1_R25_pept) condition1 <- '25fmol' condition2 <- '10fmol' qData <- Biobase::exprs(Exp1_R25_pept[1:1000]) samplesData <- Biobase::pData(Exp1_R25_pept[1:1000]) labels <- Biobase::pData(Exp1_R25_pept[1:1000])[,"Label"] diffAnaLimma(qData, samplesData, labels, condition1, condition2)