search for: tp4451169p4451169

...01/03/08 and for the first column (36.9296). How can I do that? Sorry but I was looking for on the Internet, and I did not find the answer. I'm very new to the world of R project. Thanks a lot. -- View this message in context: http://r.789695.n4.nabble.com/Extracting-data-from-a-zoo-by-date-tp4451169p4451169.html Sent from the R help mailing list archive at Nabble.com.