Hi You did not provide much info for help. What is size of imported file (columnsxrows)?
r-help-boun...@r-project.org napsal dne 22.10.2010 01:23:03: > > I'm new to R. I have a mac (OS10.6). I have converted an Excel file to a csv > to import into R. I have used many methods to import the file, most do not > work, the best so far is: > > filename <- read.csv(/Users/Desktop/csvfile.csv", header=T, sep=","). I have > also tried taking out the header and sep lines and it still imports fine. Imports fine or not? > > Regardless of what I do, it always brings in the data but also includes all > 16,000+ columns from Excel with X.1 as the first column up to X.16345 (for > instance). Of course the files are filled with "NA" since no data is > present. It seems that this file have no header or the header are numbers from 1 to 16345 > > How do I get around this? > > So far I have included strip.white=T and fill=T, something I've seen in > other csv import posts but this does not work. There are many ways how to import whole file by read.* commands but you could also check scan or readLines functions. The result always depends on looklike of your input file (separators, decimals, missing values etc.) Regards Petr > > Thanks! > -- > View this message in context: http://r.789695.n4.nabble.com/importing-csv- > gets-me-all-16-000-columns-with-NA-tp3006480p3006480.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. ______________________________________________ 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.