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mrbin

Metabolomics Data Analysis Functions

v1.9.5 · Feb 27, 2026 · GPL-3

Description

A collection of functions for processing and analyzing metabolite data. The namesake function mrbin() converts 1D or 2D Nuclear Magnetic Resonance data into a matrix of values suitable for further data analysis and performs basic processing steps in a reproducible way. Negative values, a common issue in such data, can be replaced by positive values (<doi:10.1021/acs.jproteome.0c00684>). All used parameters are stored in a readable text file and can be restored from that file to enable exact reproduction of the data at a later time. The function fia() ranks features according to their impact on classifier models, especially artificial neural network models.

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CRAN Check Status

14 OK
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r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Dependency Network

Dependencies Reverse dependencies Matrix mrbin

Version History

new 1.9.5 Mar 10, 2026
updated 1.9.5 ← 1.9.4 diff Feb 26, 2026
updated 1.9.4 ← 1.9.3 diff Jul 15, 2025
updated 1.9.3 ← 1.9.2 diff May 29, 2025
updated 1.9.2 ← 1.9.1 diff May 18, 2025
updated 1.9.1 ← 1.9.0 diff May 8, 2025
updated 1.9.0 ← 1.8.0 diff Mar 7, 2025
updated 1.8.0 ← 1.7.5 diff Dec 3, 2024
updated 1.7.5 ← 1.7.4 diff Jun 11, 2024
updated 1.7.4 ← 1.7.3 diff Apr 10, 2023
updated 1.7.3 ← 1.7.2 diff Mar 9, 2023
updated 1.7.2 ← 1.7.1 diff Jan 22, 2023
updated 1.7.1 ← 1.7.0 diff Nov 6, 2022
updated 1.7.0 ← 1.6.5 diff Oct 30, 2022
updated 1.6.5 ← 1.6.4 diff Jun 22, 2022
updated 1.6.4 ← 1.6.3 diff Apr 26, 2022
updated 1.6.3 ← 1.6.2 diff Feb 14, 2022
updated 1.6.2 ← 1.6.1 diff Feb 4, 2022
updated 1.6.1 ← 1.6.0 diff Oct 21, 2021
updated 1.6.0 ← 1.5.2 diff Aug 22, 2021