On Jul 2, 2011, at 5:39 AM, peter dalgaard wrote:
>
> On Jul 2, 2011, at 03:29 , Marc Schwartz wrote:
>
>> It actually scared me that I had any recollection of an isolated post from
>> 10 years ago. Not sure what to make of that...
>
> If it is any consolation, the author had forgotten it enti
On Jul 2, 2011, at 03:29 , Marc Schwartz wrote:
> It actually scared me that I had any recollection of an isolated post from 10
> years ago. Not sure what to make of that...
If it is any consolation, the author had forgotten it entirely
--
Peter Dalgaard
Center for Statistics, Copenhagen
On 07/02/2011 07:50 AM, David Winsemius wrote:
I would like to do some operations inside a function using only one
value for the last dimension of a table/matrix:
tabfn <- function (dfrm, facvec, YN ="event"){
return( Etbl <- do.call(table, dfrm[ , c(facvec, "event") ]) )
# just want Etbl[,,,"T
On Jul 1, 2011, at 8:15 PM, David Winsemius wrote:
>
> On Jul 1, 2011, at 7:44 PM, Marc Schwartz wrote:
>
>> On Jul 1, 2011, at 4:50 PM, David Winsemius wrote:
>>
>>>
>>> I would like to do some operations inside a function using only one value
>>> for the last dimension of a table/matrix:
>>
On Jul 1, 2011, at 7:44 PM, Marc Schwartz wrote:
On Jul 1, 2011, at 4:50 PM, David Winsemius wrote:
I would like to do some operations inside a function using only one
value for the last dimension of a table/matrix:
tabfn <- function (dfrm, facvec, YN ="event"){
return( Etbl <
On Jul 1, 2011, at 4:50 PM, David Winsemius wrote:
>
> I would like to do some operations inside a function using only one value for
> the last dimension of a table/matrix:
>
> tabfn <- function (dfrm, facvec, YN ="event"){
> return( Etbl <- do.call(table, dfrm[ , c(facvec, "event")
On Jul 1, 2011, at 5:50 PM, David Winsemius wrote:
I would like to do some operations inside a function using only one
value for the last dimension of a table/matrix:
Sorry, I had meant to poste a test dataset:
testdf <- data.frame(x=sample(letters[1:5], 25, replace=TRUE),
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