?write.table If you read the help file, and do a little experimenting, you will see that there is a parameter 'rownames=FALSE' that may answer your question.
Also since you did not have column names on your input, you get V1, V2,... You can put your own column names. It helps again to read the help file on 'read.table' and look at the parameter 'col.names'. There is also the colnames function. It also might help to (re)read the Intro to R. On Tue, Nov 17, 2009 at 8:27 PM, ychu066 <ychu...@aucklanduni.ac.nz> wrote: > > Moreover, I want to rename the column name V1,V2,V3,V4.....V146. how do i > write the code in R ??? > > thanks everyone that look at the thread/ > > > > ychu066 wrote: >> >> hi everyone, i am having difficulties with replacing the dates format in R >> for exporting the data set... >> >> eg: the code that i used was >> toms_dat<- replace(toms_dat, toms_dat ==2009-08-06, 2) >> toms_dat<- replace(toms_dat, toms_dat ==2009-08-04, 1) >> >> but when i export the data as into txt file or excel file the dates come >> up with very large numbers .....:drunk: >> >> please help me ...=) >> > http://old.nabble.com/file/p26400792/what.csv what.csv > -- > View this message in context: > http://old.nabble.com/replacing-the-dates-format-in-R-for-exporting-the-data-set...-tp26396492p26400792.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 Cincinnati, OH +1 513 646 9390 What is the problem that you are trying to solve? ______________________________________________ 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.
