Return the first rows of a fragment file

Returns the first n rows of a fragment file. This allows the content of a fragment file to be inspected.

Usage

# S3 method for class 'Fragment2'
head(x, n = 6L, ...)

Arguments

x

a Fragment2 object

n

an integer specifying the number of rows to return from the fragment file

...

additional arguments passed to utils::read.table()

Value

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