[R] Assignment problems

Berend Hasselman bhh at xs4all.nl
Mon Apr 23 22:23:01 CEST 2012


On 23-04-2012, at 21:37, phillip03 wrote:

> Thank you!
> 
> Do you know why ifelse() sometimes returns "NULL" ?


Please provide a reproducible example for this phenomenon.

Berend



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