Other packages > Find by keyword >

mpactr  

Correction of Preprocessed MS Data
View on CRAN: Click here


Download and install mpactr package within the R console
Install from CRAN:
install.packages("mpactr")

Install from Github:
library("remotes")
install_github("cran/mpactr")

Install by package version:
library("remotes")
install_version("mpactr", "0.3.1")



Attach the package and use:
library("mpactr")
Maintained by
Patrick Schloss
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2024-09-10
Latest Update: 2025-03-29
Description:
An 'R' implementation of the 'python' program Metabolomics Peak Analysis Computational Tool ('MPACT') (Robert M. Samples, Sara P. Puckett, and Marcy J. Balunas (2023) <doi:10.1021/acs.analchem.2c04632>). Filters in the package serve to address common errors in tandem mass spectrometry preprocessing, including: (1) isotopic patterns that are incorrectly split during preprocessing, (2) features present in solvent blanks due to carryover between samples, (3) features whose abundance is greater than user-defined abundance threshold in a specific group of samples, for example media blanks, (4) ions that are inconsistent between technical replicates, and (5) in-source fragment ions created during ionization before fragmentation in the tandem mass spectrometry workflow.
How to cite:
Patrick Schloss (2024). mpactr: Correction of Preprocessed MS Data. R package version 0.3.1, https://cran.r-project.org/web/packages/mpactr. Accessed 07 Jun. 2026.
Previous versions and publish date:
0.1.0 (2024-09-10 12:00), 0.2.0 (2025-03-13 20:50), 0.2.1 (2025-03-29 01:30), 0.3.0 (2025-09-08 00:10), 0.3.1 (2025-09-28 01:30), 0.3.2 (2026-05-14 22:50)
Other packages that cited mpactr R package
View mpactr citation profile
Other R packages that mpactr depends, imports, suggests or enhances
Complete documentation for mpactr
Functions, R codes and Examples using the mpactr R package
Full mpactr package functions and examples
Downloads during the last 30 days

Today's Hot Picks in Authors and Packages

keep  
Arrays with Better Control over Dimension Dropping
Provides arrays with flexible control over dimension dropping when subscripting. ...
Download / Learn more Package Citations See dependency  
xmlr  
Read, Write and Work with 'XML' Data
'XML' package for creating and reading and manipulating 'XML', with an object model based on 'Refere ...
Download / Learn more Package Citations See dependency  
r2resize  
In-Text Resize for Images, Tables and Fancy Resize Containers in 'shiny', 'rmarkdown' and 'quarto' Documents
Automatic resizing toolbar for containers, images and tables. Various resizable or expandable contai ...
Download / Learn more Package Citations See dependency  
gRain  
Bayesian Networks
Probability propagation in graphical independence networks, also known as Bayesian networks or prob ...
Download / Learn more Package Citations See dependency  
roxygen2  
In-Line Documentation for R
Generate your Rd documentation, 'NAMESPACE' file, and collation field using specially formatted com ...
Download / Learn more Package Citations See dependency  
curtailment  
Finds Binary Outcome Designs Using Stochastic Curtailment
Finds single- and two-arm designs using stochastic curtailment, as described by Law et al. (2022) ...
Download / Learn more Package Citations See dependency  

27,372

R Packages

233,548

Dependencies

72,820

Author Associations

27,205

Publication Badges

© Copyright since 2022. All right reserved, rpkg.net.  Based in Cambridge, Massachusetts, USA