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: | 1.1.1 |
| Depends: | R (≥ 3.5), ggplot2 (≥ 2.2.1), eemR (≥ 1.0.1), parallel (≥ 3.5) |
| Imports: | dplyr (≥ 0.8.1), tidyr (≥ 0.8.3), stringr (≥ 1.4.0), pracma (≥ 2.2.5), zoo (≥ 1.8-6), tibble (≥ 2.1.3), multiway (≥ 1.0-6), GGally (≥ 1.4), graphics (≥ 3.5), doParallel (≥ 1.0.14), drc (≥ 3.0-1), foreach (≥ 1.4.4), data.table (≥ 1.12.2), matrixStats (≥ 0.54.0), MBA (≥ 0.0-9), cdom (≥ 0.1.0), R.matlab (≥ 3.6.2), readr (≥ 1.3.1), gtools (≥ 3.8) |
| Suggests: | plotly, xlsx, knitr, kableExtra, rmarkdown, knitcitations |
| Published: | 2019-11-27 |
| Author: | Matthias Pucher [aut, cre], Daniel Graeber [aut, ctb], Stefan Preiner [ctb], Renata Pinto [ctb] |
| Maintainer: | Matthias Pucher <matthias.pucher at wcl.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_1.1.1.tar.gz |
| Windows binaries: | r-devel: staRdom_1.1.1.zip, r-devel-gcc8: staRdom_1.1.1.zip, r-release: staRdom_1.1.1.zip, r-oldrel: staRdom_1.1.1.zip |
| OS X binaries: | r-release: staRdom_1.1.1.tgz, r-oldrel: staRdom_1.1.1.tgz |
| Old sources: | staRdom archive |
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