blomberg.k: Blomberg's K
Estimate Blomberg's K (Blomberg et al. 2003)
Description
Blomberg's K
Estimate Blomberg's K (Blomberg et al. 2003)
Usage
blomberg.k(phy, y)
Arguments
phy
An object of class phylo (see ape).
y
A matrix of trait values.
Value
The estimate of the K statistic
References
Blomberg SP, Garland T, & Ives AR. 2003. Testing for phylogenetic signal in comparative data: behavioral traits are more labile. Evolution 57, 717-745.