Hello, Im trying to combine 3 affybatches (1x hgu133+2 array and 2x hgu133a array) Im useing this script:
library(matchprobes) library(affy) library(AnnotationDbi) library(hgu133plus2probe) library(hgu133aprobe) library(hgu133a.db) u133p2 = ReadAffy() # reading hgu133 +2 cel file into affybatch u133a1 = ReadAffy() # reading hgu133a cel file into affybatch u133a2 = ReadAffy() # reading hgu133a cel file into affybatch data<-combineAffyBatch(list(u133p2,u133a1,u133a2),c("hgu133plus2probe","hgu133aprobe","hgu133aprobe"),newcdf="mycdf") This wil give the following error: package:hgu133plus2probe hgu133plus2probe package:hgu133aprobe hgu133aprobe 241837 unique probes in common Error in as.vector(x, "character") : cannot coerce type 'closure' to vector of type 'character' Can somebody help me with the combining of 3 affybatches? Joeri Meijsen TU Delft the Netherlands -- View this message in context: http://n4.nabble.com/combine-3-affybatches-tp1415313p1415313.html Sent from the R help mailing list archive at Nabble.com. ______________________________________________ R-help@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-help PLEASE do read the posting guide http://www.R-project.org/posting-guide.html and provide commented, minimal, self-contained, reproducible code.