[R] Data frame: how to create list of row max?

Johannes Graumann johannes_graumann at web.de
Mon Feb 19 13:13:08 CET 2007


On Monday 19 February 2007 11:53, Prof Brian Ripley wrote:
> do.call("pmax", dataframe[,intensityindeces])
Thank you very much for your help!

Any idea why do.call("pmax",list(na.rm=TRUE),dataframe[,intensityindeces]) 
would give me 

Error in if (quote) { : argument is not interpretable as logical
In addition: Warning message:
the condition has length > 1 and only the first element will be used in: if 
(quote) {

?

Thanks, Joh
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