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speaq  

Tools for Nuclear Magnetic Resonance (NMR) Spectra Alignment, Peak Based Processing, Quantitative Analysis and Visualizations
View on CRAN: Click here


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

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

Install by package version:
library("remotes")
install_version("speaq", "2.7.0")



Attach the package and use:
library("speaq")
Maintained by
Charlie Beirnaert
[Scholar Profile | Author Map]
All associated links for this package
First Published: 2015-01-14
Latest Update: 2022-05-23
Description:
Makes Nuclear Magnetic Resonance spectroscopy (NMR spectroscopy) data analysis as easy as possible by only requiring a small set of functions to perform an entire analysis. 'speaq' offers the possibility of raw spectra alignment and quantitation but also an analysis based on features whereby the spectra are converted to peaks which are then grouped and turned into features. These features can be processed with any number of statistical tools either included in 'speaq' or available elsewhere on CRAN. More details can be found in Vu et al. (2011) <doi:10.1186/1471-2105-12-405> and Beirnaert et al. (2018) <doi:10.1371/journal.pcbi.1006018>.
How to cite:
Charlie Beirnaert (2015). speaq: Tools for Nuclear Magnetic Resonance (NMR) Spectra Alignment, Peak Based Processing, Quantitative Analysis and Visualizations. R package version 2.7.0, https://cran.r-project.org/web/packages/speaq. Accessed 18 Sep. 2026.
Previous versions and publish date:
(2026-07-09 07:08), 1.2.0 (2015-01-14 19:33), 1.2.1 (2015-02-24 22:06), 1.2.2 (2016-11-16 02:06), 1.2.3 (2017-02-27 11:11), 2.0.0 (2017-05-16 23:52), 2.1.0 (2017-09-19 14:04), 2.2.0 (2018-03-02 18:32), 2.3.0 (2018-03-16 18:24), 2.3.1 (2018-03-27 23:02), 2.3.3 (2018-07-03 19:30), 2.4.0 (2018-11-20 16:30), 2.5.0 (2019-02-22 10:10), 2.6.0 (2019-05-23 07:00), 2.6.1 (2019-12-10 16:00)
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Complete documentation for speaq
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