HDiR: Directional Highest Density Regions
We provide an R tool for computation and nonparametric plug-in estimation of Highest Density Regions (HDRs) and general level sets in the directional setting. Concretely, circular and spherical HDRs can be reconstructed from a data sample following Saavedra-Nieves and Crujeiras (2021) <doi:10.1007/s11634-021-00457-4>. This library also contains two real datasets in the circular and spherical settings. The first one concerns a problem from animal orientation studies and the second one is related to earthquakes occurrences.
| Version: |
1.1.3 |
| Depends: |
R (≥ 3.5.0) |
| Imports: |
NPCirc, circular, rgl, Directional, movMF, graphics, stats, grDevices |
| Suggests: |
ggplot2, maps, mapproj, DirStats |
| Published: |
2022-11-16 |
| DOI: |
10.32614/CRAN.package.HDiR |
| Author: |
Paula Saavedra-Nieves [aut, cre],
Rosa M Crujeiras [aut],
Andrés Prieto [ctb],
Felicita Scapini [dtc] |
| Maintainer: |
Paula Saavedra-Nieves <paula.saavedra at usc.es> |
| License: |
GPL-2 |
| NeedsCompilation: |
no |
| CRAN checks: |
HDiR results |
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