This package contains small examples of various genomic file formats for demonstration purpose.
Format currently available:
The demo.narrowPeak is the first 1000 lines from the E003-H3K27ac.narrowPeak.gz file[1]. The demo.broadPeak was generated using the first 9 columns of demo.narrowPeak and the demo.bed file using the first 6 columns.
require(devtools)
install_github("charlesjb/GenomicFormatExamples")
To get the path to each demo file:
get_demo_file(format = "bed")
get_demo_file(format = "narrowPeak")
get_demo_file(format = "broadPeak")
[1] Roadmap Epigenomic Consortium et al, 2015