Replacing values

Hi all,

I have to recode some values in a dataset. for example changing all zeros to
"." or 999 would be also ok. does anybody know how to do this? thanks in
advance. lars

Lars,

I would perform all such "editing" tasks in a spreadsheet, where I
easily could run a Find & Replace function over the dataset. Then,
export and read.table("the_exported_file.txt") will get the data into R,
where you could continue at wish.

HTH,

Ivailo