Read raw and processed data from acoustic ejection mass spectrometry (AEMS) files produced by the Sciex EchoMS instrument. Includes functions to create interactive reader objects, extract raw intensity measurements, mass spectra, and fully-processed mass-transition intensity areas. Methods for data processing and analysis are described in Rimmer et al. (2025) <doi:10.1021/acs.analchem.5c03730>. Supports both multiple reaction monitoring (MRM) and full-scan (neutral loss and precursor ion) data formats.
| Version: | 0.2.4 |
| Depends: | R (≥ 2.10) |
| Imports: | rtms |
| Suggests: | ggplot2 |
| Published: | 2026-01-14 |
| DOI: | 10.32614/CRAN.package.rtmsEcho |
| Author: | Mary Ashley Rimmer [aut], Nathaniel Twarog [aut, cre], Lei Yang [aut] |
| Maintainer: | Nathaniel Twarog <nathaniel.twarog at stjude.org> |
| License: | GPL (≥ 3) |
| NeedsCompilation: | no |
| CRAN checks: | rtmsEcho results |
| Reference manual: | rtmsEcho.html , rtmsEcho.pdf |
| Package source: | rtmsEcho_0.2.4.tar.gz |
| Windows binaries: | r-devel: rtmsEcho_0.2.4.zip, r-release: rtmsEcho_0.2.4.zip, r-oldrel: rtmsEcho_0.2.4.zip |
| macOS binaries: | r-release (arm64): rtmsEcho_0.2.4.tgz, r-oldrel (arm64): rtmsEcho_0.2.4.tgz, r-release (x86_64): rtmsEcho_0.2.4.tgz, r-oldrel (x86_64): rtmsEcho_0.2.4.tgz |
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