OPEN-SOURCE SCRIPT
Relative Strength Levy
Description:
The concept of Relative Strength to Levy is based on the assumption that, securities which exhibited a large relative strength in the past will also develop relatively strongly in future, and conversely.
It is compare on the performance of the past with the performance of last observation period.
Calculation:
Arithmetic mean of the candle closing price over the observation period.
The result is plotted around the 1.0 mark.
RSL = Close / Moving Average
Interpretation:
If an instrument has an RSL of greater than 1, it is more likely than not, the instrument is more than weak in the past.
Second interpretation of Levy is to first divide the standard deviations of the last 27 weekly closing prices. The intention of this method is to determine the volatility of the securities being observed.
The concept of Relative Strength to Levy is based on the assumption that, securities which exhibited a large relative strength in the past will also develop relatively strongly in future, and conversely.
It is compare on the performance of the past with the performance of last observation period.
Calculation:
Arithmetic mean of the candle closing price over the observation period.
The result is plotted around the 1.0 mark.
RSL = Close / Moving Average
Interpretation:
If an instrument has an RSL of greater than 1, it is more likely than not, the instrument is more than weak in the past.
Second interpretation of Levy is to first divide the standard deviations of the last 27 weekly closing prices. The intention of this method is to determine the volatility of the securities being observed.
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开源脚本
本着TradingView的真正精神，此脚本的创建者将其开源，以便交易者可以查看和验证其功能。向作者致敬！虽然您可以免费使用它，但请记住，重新发布代码必须遵守我们的网站规则。
免责声明
这些信息和出版物并不意味着也不构成TradingView提供或认可的金融、投资、交易或其它类型的建议或背书。请在使用条款阅读更多信息。