Use the colClasses argument with a vector of character strings naming the types you want each column to have, and specify "character" for your id column.
"James Splinter" <james.r.splin...@gmail.com> wrote: >Hello, > >I have a data set, with some numerical values, some non-numerical data, >my >issue is that I need to preserve my ID numbers (numerics) with the >leading >zeros, but when I import the data into R (it's in .csv format) using >the >read.csv(" ") command, it turns all the ID numbers (Example: 00210) >into >numbers, removing the leading zeros, so I end up with 210. I tried >using the >"as.is=" command on the column that I wanted to treat as text, but it >had no >effect. > >Any help would be very much appreciated, > >Thanks, > >James > > [[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. --------------------------------------------------------------------------- Jeff Newmiller The ..... ..... Go Live... DCN:<jdnew...@dcn.davis.ca.us> Basics: ##.#. ##.#. Live Go... Live: OO#.. Dead: OO#.. Playing Research Engineer (Solar/Batteries O.O#. #.O#. with /Software/Embedded Controllers) .OO#. .OO#. rocks...1k --------------------------------------------------------------------------- Sent from my phone. Please excuse my brevity. ______________________________________________ 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.