OPEN-SOURCE SCRIPT
[KA] Rate of Change
Rate of Change (ROC)
Given a source series, calculates a running Rate of Change -- simply the percentage difference between the current value of said source to the value N bars back.
One nicety here, compared to the stock tradingview indicator is allowance to force plot certain bounds. This allows more visibility on the relative movement of the series within the plotted bounds.
For example, you know the particular bounds for a timeframe, and can visibly see when those bounds are violated.
See:
StockCharts ROC Explanation
Inputs:
Given a source series, calculates a running Rate of Change -- simply the percentage difference between the current value of said source to the value N bars back.
One nicety here, compared to the stock tradingview indicator is allowance to force plot certain bounds. This allows more visibility on the relative movement of the series within the plotted bounds.
For example, you know the particular bounds for a timeframe, and can visibly see when those bounds are violated.
See:
StockCharts ROC Explanation
Inputs:
- Source Series, anything indicator series on chart
- N Bars, the reference no. of bars to compare change since.
- Mandatory % Bounds, if value specified, this +value and -value, will be plotted
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免責聲明
這些資訊和出版物並非旨在提供，也不構成TradingView提供或認可的任何形式的財務、投資、交易或其他類型的建議或推薦。請閱讀使用條款以了解更多資訊。