Re: [R] sequencially merge multiple files in a folder

2008-11-18 Thread Greg Snow
TECTED] [mailto:[EMAIL PROTECTED] > project.org] On Behalf Of Ping-Hsun Hsieh > Sent: Monday, November 17, 2008 10:38 PM > To: r-help@r-project.org > Subject: [R] sequencially merge multiple files in a folder > > > > > Dear all, > > If the question is too easy, please forgiv

Re: [R] sequencially merge multiple files in a folder

2008-11-18 Thread Richard . Cotton
> Here I have a folder with more than 50 tab-delimited files. Each > file has a few hundreds of thousands rows/subjects, and the number > of columns/variables of each file varies.The 1st row consists of all > the variable names. > > Now I would like to merge all the files into one tab-delimited

[R] sequencially merge multiple files in a folder

2008-11-17 Thread Ping-Hsun Hsieh
Dear all, If the question is too easy, please forgive me since I am only few weeks old in R. I have worked on this question a few days and still cannot figure it out. Here I have a folder with more than 50 tab-delimited files. Each file has a few hundreds of thousands rows/subjects, and th