Returns: Return the first rows of a fragment file

In wzthu/ATACpipe: An Easy-to-use Systematic pipeline for ATACseq data analysis

Return the first rows of a fragment file

Description

Return the first rows of a fragment file

Usage

## S3 method for class 'Fragment'
head(x, n = 6L, ...)

Arguments

x	a Fragment object
n	an integer specifying the number of rows to return from the fragment file
...	additional arguments passed to read.table

Value

The first n rows of a fragment file as a data.frame with the following columns: chrom, start, end, barcode, readCount.

Functions

• head.Fragment: the first n rows of a fragment file. This allows the content of a fragment file to be inspected.

Examples

fpath <- system.file("extdata", "fragments.tsv.gz", package="scUtils")
frag <- CreateFragmentObject(fpath)
head(frag)

wzthu/ATACpipe documentation built on Aug. 12, 2022, 7:38 a.m.