Ok, thanks guys! I see what you're sayin' now Gabor. :)
mkeller wrote: > > Ken, > > not sure, but you might try > > data.frame(whatever1=x[,1],whatever2=y) > > this should maintain the classes of the vectors. I'm guessing that y > and x are of different classes. From ?cbind: > > "For the default method, a matrix combining the ... argument. The > type of a matrix result determined from the highest type of any of the > inputs in the hierarchy raw < logical < integer < real < complex < > character < list " > > Matt > > > On Feb 8, 2008 2:59 PM, Ken Spriggs <[EMAIL PROTECTED]> wrote: >> >> I would like to create a new dataframe from the DateTime column of an >> existing dataframe and a numeric vector. When I do cbind(x[,1], y) the >> result is: >> >> [1,] 1199370600 12.500 >> [2,] 1199371200 69.375 >> [3,] 1199371800 23.750 >> >> where the first column you see used to look like: >> "2008-01-03 08:30:00 Central Standard Time" >> "2008-01-03 08:40:00 Central Standard Time" >> "2008-01-03 08:50:00 Central Standard Time" >> >> How do I keep the DateTime from getting converted? I've tried >> as.POSIXct() >> to convert it back (no luck). >> >> >> -- >> View this message in context: >> http://www.nabble.com/When-I-cbind-the-POSIXct-gets-lost-tp15364786p15364786.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. >> > > > > -- > Matthew C Keller > Asst. Professor of Psychology > University of Colorado at Boulder > www.matthewckeller.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. > > -- View this message in context: http://www.nabble.com/When-I-cbind-the-POSIXct-gets-lost-tp15364786p15381200.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.
