per_base_quality: Compute the mean, median, and percentiles of quality score...

Description Usage Arguments Value Author(s) Examples

View source: R/per_base_quality.R

Description

Compute the mean, median, and percentiles of quality score per base. This is returned as a data frame.

Usage

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per_base_quality(infile, output_file = NA)

Arguments

infile

Path to a gzippped FASTQ file

output_file

File to write results in CSV format to. Default NA.

Value

A dataframe of the mean, median and quantiles of the FASTQ file

Author(s)

Wenyue Xing, wenyue_xing@brown.edu

August Guang, august_guang@brown.edu

Examples

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per_base_quality(system.file("extdata", "10^5_reads_test.fq.gz",
    package = "qckitfastq"))

compbiocore/qckitfastq documentation built on Sept. 20, 2019, 9:30 a.m.