[R] Summary functions in sqldf() XXXX

[Gabor Grothendieck]

On Tue, Oct 8, 2013 at 11:46 AM, Dan Abner <dan.abner99 at gmail.com> wrote:
> Hi everyone,
>
> Is it possible to obtain the 1st & 3rd quartiles & the median in a sqldf()
> select statement? If so, can you please provide the summary fn code?


See the list of functions in Example15 on the sqldf home page:

https://code.google.com/p/sqldf/#Example_15._Use_of_RSQLite.extfuns_library_functions

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