Thanks to all who replied to my question on getting the means of several rows, and the one with the standard error + mean-plot!
Many of them worked fine just as they were, others had to be adapted a bit.
However, I can finally do my calculations, and find myself happy as a man could be, plotting fancy graphs whole day long.
Moreover, I think I have learned quite a bit on R, seeing so many ways to do the same thing.
Thanks a lot, again, I was really at the edge of going home and get drunk!
Cheers, Jan
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Jan Wantia Dept. of Information Technology, University of Z�rich Andreasstr. 15 CH 8050 Z�rich Switzerland
Tel.: +41 (0) 1 635 4315 Fax: +41 (0) 1 635 45 07 email: [EMAIL PROTECTED]
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