- Home
- Bioconductor 3.18
- Software Packages
- MsQuality
MsQuality
This package is for version 3.18 of Bioconductor; for the stable, up-to-date release version, see MsQuality.
MsQuality - Quality metric calculation from Spectra and MsExperiment objects
Bioconductor version: 3.18
The MsQuality provides functionality to calculate quality metrics for mass spectrometry-derived, spectral data at the per-sample level. MsQuality relies on the mzQC framework of quality metrics defined by the Human Proteom Organization-Proteomics Standards Initiative (HUPO-PSI). These metrics quantify the quality of spectral raw files using a controlled vocabulary. The package is especially addressed towards users that acquire mass spectrometry data on a large scale (e.g. data sets from clinical settings consisting of several thousands of samples). The MsQuality package allows to calculate low-level quality metrics that require minimum information on mass spectrometry data: retention time, m/z values, and associated intensities. MsQuality relies on the Spectra package, or alternatively the MsExperiment package, and its infrastructure to store spectral data.
Author: Thomas Naake [aut, cre] , Johannes Rainer [aut]
Maintainer: Thomas Naake <thomasnaake at googlemail.com>
citation("MsQuality")):
Installation
To install this package, start R (version "4.3") and enter:
if (!require("BiocManager", quietly = TRUE))
install.packages("BiocManager")
BiocManager::install("MsQuality")
For older versions of R, please refer to the appropriate Bioconductor release.
Documentation
To view documentation for the version of this package installed in your system, start R and enter:
browseVignettes("MsQuality")
Details
See More
Package Archives
Follow Installation instructions to use this package in your R session.