[R] DOE support in R and fac.design
Nirmal Govind
nirmalg at psu.edu
Mon Nov 17 00:43:10 CET 2003
Thanks for your reply Prof. Ripley.
> It is very easy to change the levels of a factor by levels<-(): see its
> help page.
Great.. thanks.
> charge-coupled device? Probably central composite design -- not that I
> know of.
Yes, I meant central composite design ...
> conf.design was ported from S, which does have fac.design.
I see... it may be helpful if this is mentioned next to fac.design so
that the user doesn't go searching for it in R...
Thanks,
nirmal
More information about the R-help
mailing list