attached http://r.789695.n4.nabble.com/file/n4472408/dataout_2471_843.csv dataout_2471_843.csv -- View this message in context: http://r.789695.n4.nabble.com/logical-test-not-functioning-correctly-on-zoo-series-what-the-hell-tp4471654p4472408.html Sent from the R help mailing list archive at Nabble.com.