Thanks Joshua and Sven - I completely forgot about which() . Pascal - I never new about complete.cases - interesting function.
Thanks, Rainer Rainer M Krug <rai...@krugs.de> writes: > Hi > > I want to evaluate NA and NaN to FALSE (for indexing) so I would like to > have the result as indicated here: > > ,---- > | > p <- c(1:10/100, NA, NaN) > | > p > | [1] 0.01 0.02 0.03 0.04 0.05 0.06 0.07 0.08 0.09 0.10 NA NaN > | > p[p<=0.05] > | [1] 0.01 0.02 0.03 0.04 0.05 NA NA > | > p[sapply(p<=0.05, isTRUE)] > | [1] 0.01 0.02 0.03 0.04 0.05 <<<=== I want this > `---- > > Is there a way that I can do this more easily then in my example above? > It works, but it strikes me that there is not a better way of doing > this - am I missing a command or option? > > Thanks, > > Rainer -- Rainer M. Krug email: Rainer<at>krugs<dot>de PGP: 0x0F52F982
pgpyM4JmyuLsK.pgp
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