Forex 24x7

[Click on the graph above for a larger version] One of your most important indicators for trading the Forex market is the clock. Knowing how to trade — using technical and fundamental analysis, managing risk, adopting a trader’s mindset — is critical, but your effectiveness as a trader is limited until you know when to trade. The above graph [click on the graph to view a larger version] is a visual answer to the question, “When does the EUR/JPY tend to move?” The small black squares on the graph represent the average range (high minus low) for the 15-minute candle which opens at the time of day designated by the scale at the bottom of the graph. The gray bars, which stretch above and below the black squares, represent what statisticians refer to as the 95% confidence interval for the true mean of the range for candles at that time of day. For an example of how to interpret those gray bars, look to the one labeled “U.S. equity market open.” The average range of the 15-minute candle which opens at 13:30 GMT, based on EUR/JPY price data from June 15 through August 14, has been about 32 pips. Recent data suggests the range of that candle has been statistically different from the average range (24 pips) of the previous 15-minute candle, but not statistically different from the average range (31 pips) of the next 15-minute candle. In simpler terms, the EUR/JPY has recently seen a significant surge in volatility during the 15 minutes after the U.S. equity market open at 13:30 GMT, as compared to the volatility during the prior 15 minutes. Curt Wehrley FX Bootcamp’s Quantitative Analyst Related post: EUR/JPY volatility by time of day in 1Q09