Contents

0.1 Introduction

This package is designed to accompany the methyvim analysis package by providing example data for use with the statistical routines made available in that package. Generally speaking, this package will likely be useless to you without the methyvim package. Please consider consulting the vignettes that accompany methyvim.

0.2 Data

This package contains a single data set. The data object is of class GenomicRatioSet, an extension of the SummarizedExperiment container class provided by the package minfi.

We can load and view the data set like so

library(methyvimData)
data(grsExample)
grsExample
## class: GenomicRatioSet 
## dim: 400 210 
## metadata(0):
## assays(2): Beta M
## rownames(400): cg23578515 cg06747907 ... cg01715842 cg09895959
## rowData names(0):
## colnames(210): V2 V3 ... V397 V398
## colData names(2): exp outcome
## Annotation
##   array: IlluminaHumanMethylationEPIC
## Preprocessing
##   Method: NA
##   minfi version: NA
##   Manifest version: NA