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aa_
2002 Jun 29
2
NA=NA
Hello R-help,
My vector aa has some NA's:
> aa_c(NA,1)
> aa=="NA"
[1] NA FALSE
> aa==NA
[1] NA NA
How can I detect NA's?
In other words, I would like my answer to be TRUE FALSE.
Best regards,
Remigijus mailto:remigijus.lapinskas at maf.vu.lt
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