| browntree {ouch} | R Documentation |
A fitted phylogenetic Brownian-motion model object.
The function brown creates a browntree object by fitting
a Brownian-motion model to data.
plot()print()show()browntree object.summary()browntree object can be coerced to a data-frame
via as(object,"data.frame").coef(object,...)sigma:theta:sigma..sq.matrix:logLik(object,...)update(object, ...)object is the browntree object.
Additional arguments (in ...) replace the corresponding arguments in the original call.
bootstrap(object, nboot = 200, seed = NULL, ...)object is the browntree object.
nboot is the number of bootstraps.
seed allows one to fix the random seed (see simulate below).
Additional arguments (in ...) are passed to update.
simulate(object, nsim = 1, seed = NULL, ...)object is the browntree object, nsim is the desired number of replicates, and seed is (optionally) the random seed to use.
simulate returns a list of data-frames, each comparable to the original data.
Aaron A. King kingaa at umich dot edu