Dear R-Users I sincerely apologise for the multiple posts yesterday afternoon. Apparently there was an error in the server here at work which resulted in the message being sent eight times. I am new to R, as you can probably tell from the majority of my posts, and I really appreciate all the help I get from this forum. The last thing I want to do is offend anyone. Anyway, please accept my apology, I will ensure It doesn?t happen again. Kind Regards, James Dare -- View this message in context: http://www.nabble.com/Apology-for-Multiple-Posts-tp21612723p21612723.html Sent from the R help mailing list archive at Nabble.com.