Variations of the Hurst Exponent over time

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Variations of the Hurst Exponent over time
作者: jppoton (2010.05.17 16:30)
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Variations of the Hurst Exponent over time 1
Hurst Difference.mq4 (9.4 KB) 看法
This indicator is based on the assumption that the price variations follow a multi-fractal model. From there, the Hurst exponent H can be easily computed from the fractal dimension (as obtained in http://codebase.mql4.com/5525). The variations of this Hurst exponent can actually be seen as predicting the variations of the volatility, and they therefore provide a time for entering into a trade (whenever this variation is positive), in order to profit from the high volatility period.

It must be noticed however, that this indicator doesn't give any information as to the direction of the trade, for that a directional indicator must be used.

For more details about this indicator, please see my blog: http://fractalfinance.blogspot.com/2010/05/variation-of-hurst-exponent.html

Here is how it looks like, in the lower window, on a 1hr EUR/USD chart:

Variations of the Hurst Exponent over time 2

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作者: 外匯維基團隊
我們是一支經驗豐富的外匯交易員團隊 [2000-2023] 致力於以我們自己的方式生活的人. 我們的主要目標是實現財務獨立和自由, 我們追求自我教育並在外匯市場上獲得豐富的經驗,以此作為實現自我可持續生活方式的手段.