QuantStudioFrame {ddCt} | R Documentation |
Read QuantStudio file(s)
QuantStudioFrame(file) readQuantStudio(file)
file |
Character vector of filenames |
This function reads the data given in the QuantStudio output files
A object of class SDMFrame
Jitao David Zhang mailto:jitao_david.zhang@roche.com
sampdat <- QuantStudioFrame(system.file("extdata", c("QuantStudio_File1.txt", "QuantStudio_File2.txt"),package="ddCt")) ## use the getter methods sampleNames(sampdat) ## or the overloaded primitive accessors sampdat[1:3,"Sample"] ## see all unique samples uniqueSampleNames(sampdat) ## replace all sample names 'Sample1' and 'Sample2' in sampdat ## with 'NewSample1' and 'NewSample2' uniqueSampleNames(sampdat,c("Sample1","Sample2")) <- c("NewSample1","NewSample2") uniqueSampleNames(sampdat) ## or use this syntax to replace the gene names uniqueDetectorNames(sampdat) <- c(Hs00559368_m1="Gene1", Hs02576168_g1="Gene2") uniqueDetectorNames(sampdat)