Assists ecologists in the analysis of temporal changes of ecosystems, defined as trajectories on a chosen multivariate space, by providing a set of trajectory metrics and visual representations (see De Caceres et al. (2019) <doi:10.1002/ecm.1350> and Sturbois et al. (2021) <doi:10.1016/j.ecolmodel.2020.109400>). Includes functions to estimate metrics for individual trajectories (length, directionality, angles, ...) as well as metrics to relate pairs of trajectories (dissimilarity and convergence).
| Version: | 0.0.3 |
| Depends: | R (≥ 3.4.0), Rcpp (≥ 0.12.12) |
| Imports: | Kendall, MASS |
| LinkingTo: | Rcpp |
| Suggests: | vegclust, knitr, rmarkdown, RColorBrewer, smacof, vegan, ggplot2, hrbrthemes, scales, tidyr, viridis |
| Published: | 2022-04-27 |
| Author: | Miquel De Cáceres [aut, cre], Anthony Sturbois [aut] |
| Maintainer: | Miquel De Cáceres <miquelcaceres at gmail.com> |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| URL: | https://emf-creaf.github.io/ecotraj/ |
| NeedsCompilation: | yes |
| Citation: | ecotraj citation info |
| CRAN checks: | ecotraj results |
| Reference manual: | ecotraj.pdf |
| Vignettes: |
Introduction to Ecological Trajectory Analysis Stable Isotope Trajectory Analysis (SITA) Transformation of dissimilarities in community data |
| Package source: | ecotraj_0.0.3.tar.gz |
| Windows binaries: | r-devel: ecotraj_0.0.3.zip, r-release: ecotraj_0.0.3.zip, r-oldrel: ecotraj_0.0.3.zip |
| macOS binaries: | r-release (arm64): ecotraj_0.0.3.tgz, r-oldrel (arm64): ecotraj_0.0.3.tgz, r-release (x86_64): ecotraj_0.0.3.tgz, r-oldrel (x86_64): ecotraj_0.0.3.tgz |
| Old sources: | ecotraj archive |
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