Hi everybody,
the following alway gives me the error
"Fehler in if (File$X.Frame.Number[a] + 1 == File$X.Frame.Number[a + 1])
(File$FishNr[a] <- File$FishNr[a - : Fehlender Wert, wo TRUE/FALSE nötig
ist". Maybe its stupid, but i'm not getting why... Maybe someone can help
me. Thanks a lot!
for (i in unique(BigFile$TrackAll))
{ File <- subset(BigFile,BigFile$TrackAll == i)
File$FishNr [1] <- 1
for ( a in File$X.Frame.Number)
{if(File$X.Frame.Number[a]+1== File$X.Frame.Number[a+1])
(File$FishNr [a] <- File$FishNr[a-1])
else(if (File$X.Frame.Number[a]+1 !=
File$X.Frame.Number[a+1])
(File$FishNr [a] <- File$FishNr[a-1]+1 ))
}
}
--
View this message in context:
http://r.789695.n4.nabble.com/can-t-find-the-error-in-if-function-maybe-i-m-blind-tp4646839.html
Sent from the R help mailing list archive at Nabble.com.
______________________________________________
R-help@r-project.org mailing list
https://stat.ethz.ch/mailman/listinfo/r-help
PLEASE do read the posting guide http://www.R-project.org/posting-guide.html
and provide commented, minimal, self-contained, reproducible code.
