Jun,
sapply() does the trick! Thank you Jun! I really appreciate your help.
-Matt
On Tue, May 12, 2009 at 1:20 PM, Jun Shen wrote:
> Forgot one thing, make sure your data is a list or data frame.
>
>
> On Tue, May 12, 2009 at 12:19 PM, Jun Shen wrote:
>
>> I don't think get(factor[i]) will
Forgot one thing, make sure your data is a list or data frame.
On Tue, May 12, 2009 at 12:19 PM, Jun Shen wrote:
> I don't think get(factor[i]) will work. The problem is get only sees a
> character string "data$focus" instead of doing "extracting focus from data".
> In your case isn't lapply (or
I don't think get(factor[i]) will work. The problem is get only sees a
character string "data$focus" instead of doing "extracting focus from data".
In your case isn't lapply (or sapply) good enough?
sapply (data, summary)
try ?lapply for details
Jun
On Tue, May 12, 2009 at 10:55 AM, rapton wrot
Hello,
I have a data set with many variables, and often I want to run a given
function, like summary() or cor() or lmer() etc. on many combinations of one
or more than one of these variables. For every combination of variables I
want to analyze I have been writing out the code by hand, but given
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