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Different versions of r/affy combination may lead to differences in rma normalization results
microarray affy affy package rma normalization written 6 days ago by yshuang • 0
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CDF not found
microarray affy written 7 days ago by ijvechetti • 0 • updated 6 days ago by Guido Hooiveld • 2.5k
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Problem in installing maEndToEnd package
microarray maendtoend written 16 days ago by truong128 • 0 • updated 16 days ago by shepherl ♦♦ 1.4k
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Determining survival correlation among probes
microarray annotation probe written 19 days ago by sbrackett007 • 0
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Limma Design matrix for time series+treatment+batch effect
microarray limma design matrix factorial written 25 days ago by senthil.duraikannukailasam • 0 • updated 21 days ago by Aaron Lun • 24k
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Any recommended workflow for incrementally selecting top ranked genes by using mRMR feature selection?
microarray gene-filtering mrmr parallel-processing bioconductor-package written 4 weeks ago by Jurat Shahidin • 70
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Oligo RMA normalization : ERROR; return code from pthread_create() is 22
microarray normalization oligo hta written 7 months ago by RV • 10 • updated 4 weeks ago by jdshih • 20
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Microarray Data Analysis CDF Problem
microarray normalization written 5 weeks ago by sherajilir • 0 • updated 5 weeks ago by Guido Hooiveld • 2.5k
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R: rma() function error
microarray normalization rma written 6 weeks ago by get3232 • 0 • updated 6 weeks ago by James W. MacDonald ♦ 50k
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Non-parametrical Differential Expression Analysis in Microarrays
microarray written 7 weeks ago by rgeysels • 0 • updated 7 weeks ago by James W. MacDonald ♦ 50k
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How can I overcome the error of "No residual degrees of freedom in linear model fits"?
microarray limma error written 7 weeks ago by Jurat Shahidin • 70 • updated 7 weeks ago by Dario Strbenac • 1.5k
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Annmap database accession problem
microarray software error written 7 weeks ago by kubracelikbas4 • 0
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MINFI Data merging and Normalization
microarray written 8 weeks ago by bhandariyuba • 0 • updated 7 weeks ago by James W. MacDonald ♦ 50k
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Any efficient workaround to identify highly variable genes in Affymetrix microarray expression data?
microarray genefilter limma deseq2 written 9 weeks ago by Jurat Shahidin • 70
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Fold Change Calculation in edge package
microarray affy limma edge written 8 weeks ago by soumyab.g • 0
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Normalisation of protein micro array data using VSN
microarray normalization protein written 9 weeks ago by keniajin • 0
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How to find out the genes that changes in expression by using gene level expression data matrix?
microarray affy limma edger written 9 weeks ago by Jurat Shahidin • 70
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"hgu133plus2db" package not working in R
microarray annotation affy written 11 weeks ago by rgeysels • 0 • updated 11 weeks ago by James W. MacDonald ♦ 50k
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How to find number of patients (percentage of given population) having high expression of gene A in given microarray data ?
microarray clustering R high expressed genes written 11 weeks ago by v.yuvanesh • 0 • updated 11 weeks ago by James W. MacDonald ♦ 50k
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Save ExpressionSet to csv file with columns and rows headers
microarray genefilter written 11 weeks ago by malik.yousef • 10 • updated 11 weeks ago by James W. MacDonald ♦ 50k
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Using SVA (surrogate variable analysis) to correct for 'completely' confounded cell type composition in DNA methylation data
microarray sva R linear model cell type composition written 11 weeks ago by Papyrus • 0
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How to get the final value of the after an automatic method in SAM
microarray sam written 12 weeks ago by xgt1986627 • 10 • updated 12 weeks ago by James W. MacDonald ♦ 50k
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Creating an Expression Set from a csv file or EXCEL file
microarray written 12 weeks ago by malik.yousef • 10 • updated 12 weeks ago by swbarnes2 • 240
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export the significant results from EDGE
microarray edge written 3 months ago by xgt1986627 • 10
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static experiment in EDGE
microarray edge written 12 weeks ago by xgt1986627 • 10
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