[R] Multivariate response trees

[F. Tusell]

Gerard,

Thank you very much for pointing this out. Yes, PolyMARS is close to
what I need, and is available in R as Prof. Ripley points out. So is 
mars, in package mda, which I have also looked at. It seems to me that 
both allow multivariate responses, but do not take into account their
correlation structure. Perhaps someone can correct me on this.
 
ft.
-- 
Fernando TUSELL                                e-mail:
Departamento de Econometría y Estadística           etptupaf at bs.ehu.es 
Facultad de CC.EE. y Empresariales             Tel:   (+34)94.601.3733
Avenida Lendakari Aguirre, 83                  Fax:   (+34)94.601.3754
E-48015 BILBAO  (Spain)                        Secr:  (+34)94.601.3740
PGP: finger etptupaf at bsdx01.bs.ehu.es          http://etdx01.bs.ehu.es
----------------------------------------------------------------------


-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-.-
r-help mailing list -- Read http://www.ci.tuwien.ac.at/~hornik/R/R-FAQ.html
Send "info", "help", or "[un]subscribe"
(in the "body", not the subject !)  To: r-help-request at stat.math.ethz.ch
_._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._._