A collection of statistical tools for objective (non-supervised) applications of the Regional Frequency Analysis methods in hydrology. The package refers to the index-value method and, more precisely, helps the hydrologist to: (1) regionalize the index-value; (2) form homogeneous regions with similar growth curves; (3) fit distribution functions to the empirical regional growth curves. Most of the methods are those described in the Flood Estimation Handbook (Centre for Ecology & Hydrology, 1999, ISBN:9781906698003). Homogeneity tests from Hosking and Wallis (1993) <doi:10.1029/92WR01980> and Viglione et al. (2007) <doi:10.1029/2006WR005095> are available.
| Version: | 0.7-17 |
| Depends: | R (≥ 3.0.0), stats, graphics, methods |
| Published: | 2024-05-14 |
| DOI: | 10.32614/CRAN.package.nsRFA |
| Author: | Alberto Viglione [aut, cre], Francesco Laio [ctb], Eric Gaume [ctb], Olivier Payrastre [ctb], Jose Luis Salinas [ctb], Chi Cong N'guyen [ctb], Karine Halbert [ctb] |
| Maintainer: | Alberto Viglione <alberto.viglione at polito.it> |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| Copyright: | The functions `MLlaio2004.R', `GOFlaio2004.R' and `MSClaio2008.R' are derived from original Francesco Laio Matlab code (non published material). |
| NeedsCompilation: | no |
| In views: | Environmetrics, Hydrology |
| CRAN checks: | nsRFA results |
| Package source: | nsRFA_0.7-17.tar.gz |
| Windows binaries: | r-devel: nsRFA_0.7-17.zip, r-release: nsRFA_0.7-17.zip, r-oldrel: nsRFA_0.7-17.zip |
| macOS binaries: | r-release (arm64): nsRFA_0.7-17.tgz, r-oldrel (arm64): nsRFA_0.7-17.tgz, r-release (x86_64): nsRFA_0.7-17.tgz, r-oldrel (x86_64): nsRFA_0.7-17.tgz |
| Old sources: | nsRFA archive |
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