OPEN-SOURCE SCRIPT
2K Range Filter
How it works
The indicator builds a filtered price line based on a configurable range size. This range can be derived from multiple volatility measures, including:
Average True Range (ATR)
Average price change
Standard deviation
Percentage of price
Fixed points, ticks, or pips
Only when price moves beyond this defined range does the filter update, effectively filtering out sideways noise and minor fluctuations.
Signal logic
The core signal is based on the direction of the filtered line:
Upward slope → Bullish trend
Downward slope → Bearish trend
Flat → No change (previous state maintained)
The line is color-coded for clarity:
Green: Uptrend
Red/Pink: Downtrend
Gray: Neutral / unchanged
Key features
Adaptive range filtering based on volatility
Optional smoothing for more stable signals
Two filter types for different sensitivity profiles
Ability to average filter changes for additional noise reduction
Works with either candle wicks or closing prices
Use cases
This indicator is best used as a trend filter or directional bias tool, for example:
Trade in the direction of the filter (long in uptrends, short in downtrends)
Combine with entry signals from other indicators
Identify trend reversals when the filter changes direction
Summary
The 2K Range Filter helps traders focus on significant market moves by eliminating noise and emphasizing true directional shifts. It is particularly useful in volatile or choppy markets where traditional indicators may generate false signals.
The indicator builds a filtered price line based on a configurable range size. This range can be derived from multiple volatility measures, including:
Average True Range (ATR)
Average price change
Standard deviation
Percentage of price
Fixed points, ticks, or pips
Only when price moves beyond this defined range does the filter update, effectively filtering out sideways noise and minor fluctuations.
Signal logic
The core signal is based on the direction of the filtered line:
Upward slope → Bullish trend
Downward slope → Bearish trend
Flat → No change (previous state maintained)
The line is color-coded for clarity:
Green: Uptrend
Red/Pink: Downtrend
Gray: Neutral / unchanged
Key features
Adaptive range filtering based on volatility
Optional smoothing for more stable signals
Two filter types for different sensitivity profiles
Ability to average filter changes for additional noise reduction
Works with either candle wicks or closing prices
Use cases
This indicator is best used as a trend filter or directional bias tool, for example:
Trade in the direction of the filter (long in uptrends, short in downtrends)
Combine with entry signals from other indicators
Identify trend reversals when the filter changes direction
Summary
The 2K Range Filter helps traders focus on significant market moves by eliminating noise and emphasizing true directional shifts. It is particularly useful in volatile or choppy markets where traditional indicators may generate false signals.
Script open-source
Dans l'esprit TradingView, le créateur de ce script l'a rendu open source afin que les traders puissent examiner et vérifier ses fonctionnalités. Bravo à l'auteur! Bien que vous puissiez l'utiliser gratuitement, n'oubliez pas que la republication du code est soumise à nos Règles.
Clause de non-responsabilité
Les informations et publications ne sont pas destinées à être, et ne constituent pas, des conseils ou recommandations financiers, d'investissement, de trading ou autres fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.
Script open-source
Dans l'esprit TradingView, le créateur de ce script l'a rendu open source afin que les traders puissent examiner et vérifier ses fonctionnalités. Bravo à l'auteur! Bien que vous puissiez l'utiliser gratuitement, n'oubliez pas que la republication du code est soumise à nos Règles.
Clause de non-responsabilité
Les informations et publications ne sont pas destinées à être, et ne constituent pas, des conseils ou recommandations financiers, d'investissement, de trading ou autres fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.