OPEN-SOURCE SCRIPT
Dynamic Range Deviation & Volatility Exhaustion
The Dynamic Range Deviation indicator is a high-visibility technical analysis tool designed to identify periods of extreme market expansion and potential exhaustion. Using a Standard Deviation-based framework, it highlights candles that move significantly beyond the established mean, signaling "Overbought" or "Oversold" conditions through color-coded vertical overlays.
How It Works
The script calculates a central Basis line (Mean) and applies a Standard Deviation Multiplier to create a dynamic range.
Calculation: It measures the current price against its historical volatility over a user-defined lookback period.
Red Columns: Triggered when the price closes above the upper deviation band. This indicates a bullish extension where the price is statistically "expensive," often preceding a pullback or consolidation.
Blue Columns: Triggered when the price closes below the lower deviation band. This indicates a bearish extension where the price is statistically "cheap," often signaling a potential bounce or reversal.
Key Features
Modern UI: High-contrast, transparent overlays with distinct vertical borders for easy candle counting and trend duration analysis.
Adaptive Settings: Fully customizable lookback periods and multipliers to fit both Scalping (1m-15m) and Swing Trading (4h-1W) styles.
Clarity: Includes a "Range Fill" to help traders visualize the "Value Area" vs. the "Deviation Zones."
How It Works
The script calculates a central Basis line (Mean) and applies a Standard Deviation Multiplier to create a dynamic range.
Calculation: It measures the current price against its historical volatility over a user-defined lookback period.
Red Columns: Triggered when the price closes above the upper deviation band. This indicates a bullish extension where the price is statistically "expensive," often preceding a pullback or consolidation.
Blue Columns: Triggered when the price closes below the lower deviation band. This indicates a bearish extension where the price is statistically "cheap," often signaling a potential bounce or reversal.
Key Features
Modern UI: High-contrast, transparent overlays with distinct vertical borders for easy candle counting and trend duration analysis.
Adaptive Settings: Fully customizable lookback periods and multipliers to fit both Scalping (1m-15m) and Swing Trading (4h-1W) styles.
Clarity: Includes a "Range Fill" to help traders visualize the "Value Area" vs. the "Deviation Zones."
开源脚本
秉承TradingView的精神，该脚本的作者将其开源，以便交易者可以查看和验证其功能。向作者致敬！您可以免费使用该脚本，但请记住，重新发布代码须遵守我们的网站规则。
免责声明
这些信息和出版物并非旨在提供，也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。
开源脚本
秉承TradingView的精神，该脚本的作者将其开源，以便交易者可以查看和验证其功能。向作者致敬！您可以免费使用该脚本，但请记住，重新发布代码须遵守我们的网站规则。
免责声明
这些信息和出版物并非旨在提供，也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。