User:Carl Boettiger/Notebook/Comparative Phylogenetics/2010/07/23
From OpenWetWare
Comparative Phylogenetics | Main project page Previous entry Next entry |
Writing
Labrid Herbivory dataParrotfish gape shows significant differences for independent OU models (alpha, theta, sigma different) than wrasses. While the two-peak ouch model gets no support, allowing alpha and sigma to very results in a strongly significant model improvement. <syntaxhighlight lang="rsplus"> > ws2$ ws2$alpha ws2$data ws2$loglik ws2$regimes ws2$sigma ws2$theta ws2$tree ws2$Xo > ws2$theta [1] 0.2245493 0.9569619 > ws2$alpha [1] 2.943846e+00 4.995744e-06 > ws2$sigma [1] 0.5160019 1.2435074 </syntaxhighlight>
|