What exactly is your problem with this file? The file that you sent had 10 lines of what appeared to be data and 4489 lines with just commas which would read in as NAs. When you do an 'str' you get:
> str(x) 'data.frame': 4498 obs. of 195 variables: $ Good_Bad : Factor w/ 3 levels "","BAD","GOOD": 3 3 3 3 2 2 2 3 3 1 ... $ Good1Bad0 : int 1 1 1 1 0 0 0 1 1 NA ... $ PercUltColl : num 1 1 1 0.98 0.09 0.01 0.19 1 1 NA ... $ GoodMerchant. : int 1 1 1 1 0 0 0 1 1 NA ... $ Fundid so there are 4498 lines of data in the file, but you probably only what the first 10. Is this what your problem is? On Fri, Dec 16, 2011 at 12:20 PM, Lost in R <michael.har...@principiscapital.com> wrote: > I've also attached here a sample of my data in Excel. I'm thinking it must be > a problem with a character, but can't figure it out. Is there a list > somewhere of characters to avoid in R? > > Thanks, > Mike > > http://r.789695.n4.nabble.com/file/n4205479/Sample_Data_Set.csv > Sample_Data_Set.csv > > -- > View this message in context: > http://r.789695.n4.nabble.com/Random-Forest-Reading-N-A-s-I-don-t-see-them-tp4201546p4205479.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. -- Jim Holtman Data Munger Guru What is the problem that you are trying to solve? Tell me what you want to do, not how you want to do it. ______________________________________________ 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.
