R help - Dec 2008 - aggregate and median

Hello R-experts,

I have a simple question: how do I aggregate data using the median
function with na.rm = TRUE, i.e.

aggregate(x, list(x$y, x$z), FUN = '????')

I have tried 'median(x, na.rm = TRUE)' but that doesn't help.

Any suggestions are very much appreciated,


Thorsten

aggregate(x, list(x$y, x$a), FUN=median, na.rm=TRUE)

On Fri, Dec 12, 2008 at 2:13 PM,  <t.raff at med2.uni-kiel.de>
wrote:
> Hello R-experts,
>
> I have a simple question: how do I aggregate data using the median
> function with na.rm = TRUE, i.e.
>
> aggregate(x, list(x$y, x$z), FUN = '????')
>
> I have tried 'median(x, na.rm = TRUE)' but that doesn't help.
>
> Any suggestions are very much appreciated,
>
>
> Thorsten
>
> ______________________________________________
> R-help at r-project.org mailing list
> https://stat.ethz.ch/mailman/listinfo/r-help
> PLEASE do read the posting guide
http://www.R-project.org/posting-guide.html
> and provide commented, minimal, self-contained, reproducible code.
>


-- 
Jim Holtman
Cincinnati, OH
+1 513 646 9390

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