[R] [External] Dimensioning lists.

[Rolf Turner]

Thanks to Richard Heiberger, John Fox, and Avi Gross, who pointed out
to me that I should

> use double brackets
> [[ ]]
> 
> > xxx[[2,3]]
> $a
> [1] "n"
> 
> $b
> [1] 20

I really should've should've known that; I feel a bit duh now!

See fortunes::fortune(341) for a relevant comment. :-)

Thanks again.

cheers,

Rolf Turner

-- 
Honorary Research Fellow
Department of Statistics
University of Auckland
Phone: +64-9-373-7599 ext. 88276