Seasonal Analysis of Crude Oil

Below a show the results of my study on seasonal tendencies of crude oil (Crude Oil NY). The chart shows the price of crude oil from March 2005 to May 2009 (top plot) and the associated Aboy Seasonal Indicator developed from the daily crude oil time series from 1990 to 2007 (bottom plot in blue). As shown below there are strong seasonal tendencies is this energy commodity. Crude oil yearly lows typically occur around the first week of February and market highs around the last week of July and first week of August.

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