Convert data.table to GRanges object — dt_to_granges • PeakyFinders

Convert data.table/data.frame to a GRanges object.

dt_to_granges(
  dat,
  chrom_col = "seqnames",
  start_col = "start",
  end_col = "end",
  style = "NCBI",
  verbose = TRUE
)

Arguments

dat: Data.
chrom_col: Chromosome column name.
start_col: Genomic start position column name.
end_col: Genomic end position column name.
style: GRanges style (e.g. "NCBI, "UCSC") set by seqlevelsStyle.
verbose: Print messages.

Value

Examples

dat <- data.frame(GenomicRanges::GRanges("4:1-1000000"))
gr <- dt_to_granges(dat = dat)
#> Converting dat to GRanges object.