[R] How to do indexing after splitting my data-frame?

Oliver Bandel oliver at first.in-berlin.de
Sat Dec 20 22:10:35 CET 2008

Hello Jim,

jim holtman <jholtman <at> gmail.com> writes:

> try:
> myindex <- "01-Dec-2008"
> weblog_by_date[[myindex]]$host

Ooops yes, that works!

Thank you!

I don't know why this works, and the other thing not.

I thought the difference between [] and [[]] is just,
that the one gives back a list and the other grabs out the
values of a list by "unlist"ing it... so that one gets a vector instead of a
complete list.


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