Hi, try this article. http://www.inside-r.org/howto/time-series-analysis-and-order-prediction-r It could be useful. Bye A. -- View this message in context: http://r.789695.n4.nabble.com/Neural-Network-for-trading-tp4654814p4654827.html Sent from the Rmetrics mailing list archive at Nabble.com.