This package detects significant differentially methylated regions (for both qualitative and quantitative traits), using a scan statistic with underlying Poisson heuristics. The scan statistic will depend on a sequence of window sizes (# of CpGs within each window) and on a threshold for each window size. This threshold can be calculated by three different means: i) analytically using Siegmund et.al (2012) solution (preferred), ii) an important sampling as suggested by Zhang (2008), and a iii) full MCMC modeling of the data, choosing between a number of different options for modeling the dependency between each CpG.
Package details |
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Author | Christian M Page [aut, cre], Linda Vos [aut], Trine B Rounge [ctb, dtc], Hanne F Harbo [ths], Bettina K Andreassen [aut] |
Bioconductor views | Sequencing Software Technology WholeGenome |
Maintainer | Christian M Page <page.ntnu@gmail.com> |
License | GPL-3 |
Version | 1.9.3 |
URL | https://github.com/christpa/DMRScan |
Package repository | View on GitHub |
Installation |
Install the latest version of this package by entering the following in R:
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