Caiti: I am forwarding your e-mail to galaxy-user list. To answer your question - you will soon be able to upload tarred gzipped datasets that may contain multiple files. a. On Apr 16, 2010, at 10:29 AM, Caiti Smukowski wrote:

Hi Anton,

I am a graduate student in Mohamed Noor's lab at Duke University - I believe you met at a conference where the Galaxy tool was discussed. Mohamed suggested I contact you with a quick question. I am interested in using Galaxy to do some linear regressions, but I am encountering a problem. I have 640 individual datasets I would like to look at. It seems I would have to individually upload each one or alternatively upload them all as one file. I have decided to upload them as one file, and then I was hoping to find a tool where I could separate the file by row into different files once in Galaxy (file consists of 3 columns and thousands of rows, the first column has names in it that I would like to sort). So ideally, I would like to sort the file by colum one (name) into individual files. Is there a way to do this?

Thanks.

Best,

Caiti Smukowski

Anton Nekrutenko http://nekrut.bx.psu.edu http://usegalaxy.org