Em Ter, 2008-07-01 às 13:49 -0400, [EMAIL PROTECTED] escreveu: > Hi, > > I am extracting data from a table where the rows have different column > lengths, > and empty columns have NA in them. Whenever I extract a row with some empty > columns, the resulting vector carries all the NAs. Is there a way to ignore > the > empty columns? > > Thanks, > -Nina
Nina You can use scan() and argument what, if necessary you can use the argument fill=T to solve a diferent coluns length. use ?scan to get help -- Bernardo Rangel Tura, M.D,MPH,Ph.D National Institute of Cardiology Brazil P.S. I learn this tip read: "Data Manipulation with R" ______________________________________________ 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.
