Is log ratio a good value for identifying differential expressed genes in microarray experiments?
نویسنده
چکیده
Motivation: This paper investigates the log ratio calculations for DNA array experiments using two color dyes. It is shown
منابع مشابه
Identifying Differentially Expressed Genes in cDNA Microarray Experiments
A major goal of microarray experiments is to determine which genes are differentially expressed between samples. Differential expression has been assessed by taking ratios of expression levels of different samples at a spot on the array and flagging spots (genes) where the magnitude of the fold difference exceeds some threshold. More recent work has attempted to incorporate the fact that the va...
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