Dear Grzés, I am not sure whether I fully understand your question, but try either one of the following options:
# Data set from Dimitri Liakhovitski's reply df <- data.frame(kol1=c(2,9,4,3),kol2=c(5,6,6,2),kol3=c(9,6,5,1)) # Option 1 with(df, df[ kol1 != 9 & kol2 != 9 & kol3 != 9, ]) # Option 2 index <- apply(df, 1, function(x) !any(x==9)) df[ index ,] HTH, Jorge On Thu, May 14, 2009 at 10:41 AM, Grze¶ <gregori...@gmail.com> wrote: > > I have a database like this: > > "kol1";"kol2";"kol3" ... > "2";"5";"9" > "9";"6";"6" > "4";"6";"5"... > > I looking for a kod in R which let mi aviod in column unnecessary value, > for > example number "9". > > So, if I have: > > Kol1 > 2 > 9 > 4 > 4... > > after loop in R I would like to get my column like this: > Kol1 > 2 > 4 > 4... > > If you have any idea I'll be grateful to you for any idea > -- > View this message in context: > http://www.nabble.com/I-want-to-avioid-unnecessary-value-tp23542066p23542066.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. > [[alternative HTML version deleted]]
______________________________________________ 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.
