preprocessing: Preprocessing data

In geneticsMiNIng/metR: Tools for Identification and Visualisation of Differentially Methylated Regions

Description

Preprocessing data for methylation by selecting data from two given samples if methylation probe exists in both samples on the same chromosome and position.

Usage

preprocessing(sample.1, sample.2)

Arguments

sample.1	a data frame with methylation data
sample.2	a data frame with methylation data

Value

data.frame with methylation values on common positions and chromosomes from sample.1 and sample.2

Examples

# data from package
data('schizophrenia')
control <- schizophrenia %>% filter(category == 'control') %>%
dplyr::select(-category)

disease <- schizophrenia %>% filter(category == 'disease') %>%
 dplyr::select(-category)

data <- preprocessing(control, disease)
head(data)

geneticsMiNIng/metR documentation built on May 28, 2019, 8:41 p.m.