[R] Processing List-elements

Liaw, Andy andy_liaw at merck.com
Mon Jul 14 16:22:46 CEST 2003

If the list components are vectors, you can do something like:

  mylist2 <- lapply(mylist, function(x) x[-1])


> -----Original Message-----
> From: Michael Kirschbaum [mailto:emkiba at gmx.de] 
> Sent: Monday, July 14, 2003 10:15 AM
> To: R-help at stat.math.ethz.ch
> Subject: [R] Processing List-elements
> Hello.
> I got a problem with processing a list:
> How can I kill the first row of each element of a list, 
> without using a loop? Is there a function that processes each 
> element of a list in a way I can choose? thank you for answering...
> 	[[alternative HTML version deleted]]
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