This is a user-friendly way to run a parallel factor (PARAFAC) analysis (Harshman, 1971) <doi:10.1121/1.1977523> on excitation emission matrix (EEM) data from dissolved organic matter (DOM) samples (Murphy et al., 2013) <doi:10.1039/c3ay41160e>. The analysis includes profound methods for model validation. Some additional functions allow the calculation of absorbance slope parameters and create beautiful plots.
| Version: | 1.1.25 |
| Depends: | R (≥ 4.0), ggplot2 (≥ 3.3.5), eemR (≥ 1.0.1), parallel (≥ 4.0) |
| Imports: | dplyr (≥ 1.0.8), tidyr (≥ 1.2.0), stringr (≥ 1.4.0), pracma (≥ 2.3.3), zoo (≥ 1.8-9), tibble (≥ 3.1.6), multiway (≥ 1.0-6), GGally (≥ 2.1.2), graphics (≥ 4.0), doParallel (≥ 1.0.16), drc (≥ 3.0-1), foreach (≥ 1.5.1), data.table (≥ 1.14.2), matrixStats (≥ 0.61.0), MBA (≥ 0.0-9), cdom (≥ 0.1.0), R.matlab (≥ 3.6.2), readr (≥ 2.1.2), gtools (≥ 3.9), viridisLite (≥ 0.4) |
| Suggests: | plotly, xlsx, knitr, kableExtra, askpass (≥ 1.1), httr (≥ 1.4.2), rmarkdown |
| Published: | 2022-03-21 |
| Author: | Matthias Pucher [aut, cre], Daniel Graeber [aut, ctb], Stefan Preiner [ctb], Renata Pinto [ctb] |
| Maintainer: | Matthias Pucher <matthias.pucher at boku.ac.at> |
| BugReports: | https://github.com/MatthiasPucher/staRdom/issues |
| License: | AGPL |
| URL: | https://cran.r-project.org/package=staRdom |
| NeedsCompilation: | no |
| Citation: | staRdom citation info |
| Materials: | README |
| CRAN checks: | staRdom results |
| Reference manual: | staRdom.pdf |
| Vignettes: |
Correcting raw data, calculating peaks and indices in EEMS and absorbance (slope) parameters PARAFAC analysis of EEM data to separate DOM components |
| Package source: | staRdom_1.1.25.tar.gz |
| Windows binaries: | r-devel: staRdom_1.1.25.zip, r-release: staRdom_1.1.25.zip, r-oldrel: staRdom_1.1.25.zip |
| macOS binaries: | r-release (arm64): staRdom_1.1.25.tgz, r-oldrel (arm64): staRdom_1.1.25.tgz, r-release (x86_64): staRdom_1.1.25.tgz, r-oldrel (x86_64): staRdom_1.1.25.tgz |
| Old sources: | staRdom archive |
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