Standard and robust estimation of the skeleton (ugraph) and the equivalence class of a Directed Acyclic Graph (DAG) via the PC-Algorithm. The equivalence class is represented by its (unique) Completetd Partially Directed Acyclic Graph (CPDAG). Moreover, the function pcSelect implements variable selection techniques.
| Version: | 0.1-7 |
| Depends: | methods, MASS, graph, robustbase, Rgraphviz, ggm, mnormt |
| Date: | 2008-4-16 |
| Author: | Markus Kalisch, Martin Maechler |
| Maintainer: | Markus Kalisch <kalisch at stat.math.ethz.ch> |
| License: | GPL (≥ 2) |
| In views: | gR |
| CRAN checks: | pcalg results |
Downloads:
| Package source: | pcalg_0.1-7.tar.gz |
| MacOS X binary: | pcalg_0.1-7.tgz |
| Windows binary: | pcalg_0.1-7.zip |
| Reference manual: | pcalg.pdf |
| Vignettes: |
pcalg |
| Old sources: | pcalg archive |