[R] Haw I get best lambda in box-cox

[Spencer Graves]

"boxcox" in library(MASS).  I found it just now via "www.r-project.org" 
-> search -> "R Site Search" and via the index in Venables and Riply 
(2002) Modern Applied Statistics with S, 4th ed. (Springer).  The latter 
(p. 171-172) described how to make the corresponding profile likelihood 
plot using their function "logtrans".

hth.  spencer graves

crirocha at unicamp.br wrote:
> Hi all,
> 
> Does anyone know of a function that return the best lambda in box-cox
> transformation?
> 
> many thanks for any help.
> 
>