Hint: Try ?subset
at the R prompt "Indermaur Lukas" <[EMAIL PROTECTED]> wrote: > hi > i have a dataframe "a" which looks like: > > column1, column2, column3 > 10,12, 0 > NA, 0,1 > 12,NA,50 > > i want to replace all values in column1 to column3 which do not contain "NA" > with values of vector "b" (100,200,300). > > any idea i can do it? > > i appreciate any hint -- Mike Prager, NOAA, Beaufort, NC * Opinions expressed are personal and not represented otherwise. * Any use of tradenames does not constitute a NOAA endorsement. ______________________________________________ [email protected] 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.
