if ive got an incomplete data set thats got thousands of rows and 80 columns with random missing fields...like this say...
3 b 3 4 1 1 x 2 ? how do i turn it into.... 3 b 3 4 missing 1 1 x 2 ...i.e., i want to insert a line of text like.."missing"... into the empty fields ? -- View this message in context: http://old.nabble.com/enter-%22missing%22-into-missing-fields-tp26203288p26203288.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.