[R] pvclust with squared euclidean distance

marcos carvajalino maancafe240 at gmail.com
Mon Nov 9 13:52:51 CET 2009


hi,

I'm trying to use pvclust function (pvclust package) to perform a
cluster analysis and finding p-values for groups, however, i need to
use the "squared euclidean distance" method instead of "euclidean
distance" as distance matrix but it seems that the package only allows
the last... any ideas how can I use squared distances instead of the
simple ones in this function?

Many thanks!

--
Marcos Antonio Carvajalino Fernández
Estudiante de Ingeniería Ambiental y Sanitaria
Universidad del Magdalena
Santa Marta, Colombia



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