A vignette of Illumina Methylation Analyzer (IMA)
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چکیده
3 An example of workflow 2 3.1 Loading data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 3.2 Data preprocessing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 3.3 Differential statistical analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3.3.1 Site level analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.3.2 Region level analysis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5 3.4 Annotation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 3.5 Analysis of the methylation on user-selected CpG sites or regions . . . . . . . . . . . . . . . . . . . . 7 3.6 Adjusting confounding factors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
منابع مشابه
IMA: an R package for high-throughput analysis of Illumina's 450K Infinium methylation data
UNLABELLED The Illumina Infinium HumanMethylation450 BeadChip is a newly designed high-density microarray for quantifying the methylation level of over 450 000 CpG sites within human genome. Illumina Methylation Analyzer (IMA) is a computational package designed to automate the pipeline for exploratory analysis and summarization of site-level and region-level methylation changes in epigenetic s...
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تاریخ انتشار 2012