# # # R代码从装饰图案来源的亚兰。Rnw“# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #代码块1号:loadlib # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #库(“Biobase”)库(limma)库(“亚兰”)# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #代码块2号:datapath公司# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # datapath公司=系统。文件(“extdata”,包=“亚兰”)# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #代码块3号:RGList # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # p = read.AnnotatedDataFrame (“samplesInfo。txt”,路径= datapath公司)CCl4_RGList = read.maimages(文件= sampleNames (p),路径= datapath公司,来源=“genepix”,列=列表(R =“F635值”,Rb =“B635值”,G =“F532值”,Gb =“B532值”))# # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #代码块数量4:outdir # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # outdir = file.path (“. .”,“. .”“数据”)如果(! isTRUE (file.info (outdir) isdir美元))outdir = tempdir (CCl4_RGList、文件=()保存文件。路径(outdir CCl4_RGList.RData)) # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #代码块5号:tempdir # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # outdir # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #代码块6号:CCl4-NChannelSet # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # featureData = new (“AnnotatedDataFrame”, data = CCl4_RGList基因美元)assayData =与(CCl4_RGList, assayDataNew (R = R, G = G, Rb = Rb, Gb = Gb)) varMetadata (p) $频道=因子(c (“G”、“R”、“G”、“R”),水平= c (ls (assayData),“_ALL_”))亚兰< -新(“NChannelSet assayData = assayData featureData = featureData phenoData = p)保存(亚兰、文件=文件。路径(outdir CCl4.RData)) # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # #代码块7号:sessionInfo # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # sessionInfo ()