- Standard classes of phylogenetic correlation structures (\code{corPhyl}) available in \pkg{ape}.
-}
-\value{
- Available standard classes:
- \item{corBrownian}{Brownian model (Felsenstein 1985),}
- \item{corMartins}{The covariance matrix defined in Martins and Hansen (1997),}
- \item{corGrafen}{The covariance matrix defined in Grafen (1989).}
- See classes documentation for reference and detailed description.
+ Classes of phylogenetic correlation structures (\code{"corPhyl"})
+ available in \pkg{ape}.
+
+ \itemize{
+ \item{corBrownian}{Brownian motion model (Felsenstein 1985)}
+ \item{corMartins}{The covariance matrix defined in Martins and Hansen
+ (1997)}
+ \item{corGrafen}{The covariance matrix defined in Grafen (1989)}
+ \item{corPagel}{The covariance matrix defined in Freckelton et al. (2002)}
+ \item{corBlomberg}{The covariance matrix defined in Blomberg et al. (2003)}
+ }
+
+ See the help page of each class for references and detailed
+ description.