SURFACE is a data-driven phylogenetic comparative method for fitting stabilizing selection models to continuous trait data, building on the ouch package. The main functions fit a series of Hansen models using stepwise AIC, then identifies cases of convergent evolution where multiple lineages have shifted to the same evolutionary regime.
| Version: | 0.3 |
| Depends: | R (≥ 2.6), ape, ouch, geiger, igraph |
| Suggests: | pmc |
| Published: | 2013-02-21 |
| Author: | Travis Ingram |
| Maintainer: | Travis Ingram <ingram at fas.harvard.edu> |
| License: | GPL-2 | GPL-3 [expanded from: GPL (≥ 2)] |
| URL: | http://www.people.fas.harvard.edu/~ingram/web/surface.html |
| NeedsCompilation: | no |
| CRAN checks: | surface results |
| Package source: | surface_0.3.tar.gz |
| MacOS X binary: | surface_0.3.tgz |
| Windows binary: | surface_0.3.zip |
| Reference manual: | surface.pdf |
| Vignettes: |
Introduction to surface |
| Old sources: | surface archive |