OPEN-SOURCE SCRIPT
LRL Trend Score Pro v3.5
# LRL Multi-Indicator Trend Score
## Recommended Timeframe Setup
This indicator is primarily designed and optimized for the **15-minute chart**, which is the most recommended timeframe for evaluating the overall trend structure and making trading decisions.
For the most effective use, it is strongly recommended to analyze the **15-minute and 5-minute charts together**.
* Use the **15-minute chart as the primary trend and signal timeframe**.
* Use the **5-minute chart to identify shorter-term momentum, entry timing, pullbacks, and early trend changes**.
* Give greater importance to signals when both the 15-minute and 5-minute charts confirm the same direction.
* Avoid relying solely on a 5-minute signal when it conflicts with the broader 15-minute trend.
The 15-minute chart generally provides a more stable view of the market by reducing short-term noise, while the 5-minute chart offers faster information about immediate price movement.
The most recommended approach is therefore:
**15-minute chart for primary trend confirmation + 5-minute chart for detailed entry timing.**
For example, when the 15-minute chart shows a positive LRL structure, price above VWAP, rising OBV, and strengthening TRIX momentum, the 5-minute chart can be used to look for a pullback recovery, LRL reversal, Bollinger Band basis reclaim, or renewed momentum as a potential entry opportunity.
When the 5-minute chart generates a bullish signal but the 15-minute chart remains bearish, the signal should be treated as a short-term rebound rather than a confirmed trend reversal.
---
## Indicator Overview
This indicator is a multi-factor trend analysis system built around the **Linear Regression Line (LRL)** and supported by several key technical indicators, including **OBV, VWAP, Bollinger Bands, and TRIX**.
Rather than relying on a single technical signal, the system evaluates trend direction, volume flow, market positioning, volatility, and momentum together.
Its purpose is to identify situations in which multiple independent signals align and confirm the same market direction.
---
## Core Components
### 1. Linear Regression Line — LRL
LRL is the primary framework of this indicator.
Multiple LRL periods are used to evaluate different market horizons, including:
* Very short-term trend
* Short-term trend
* Medium-term trend
* Long-term trend
The system analyzes the slope, direction, relative position, and alignment of each LRL.
When multiple LRLs are rising and forming a bullish structure, the trend is considered stronger. When the LRLs are falling or becoming negatively aligned, the trend score is reduced.
This multi-period structure helps distinguish a genuine trend from temporary price fluctuations and short-term market noise.
### 2. Volume-Weighted Average Price — VWAP
VWAP is used to determine whether the current price is trading above or below the market’s volume-weighted average price.
* Price above VWAP generally indicates bullish market positioning.
* Price below VWAP generally indicates bearish market positioning.
When the price remains above VWAP while the LRL structure is also rising, the system interprets this as stronger confirmation of an established upward trend.
VWAP can also act as an important intraday reference level for support, resistance, trend continuation, and trend failure.
### 3. On-Balance Volume — OBV
OBV is used to evaluate whether volume flow supports the current price movement.
When both price and OBV are rising, the move is more likely to be supported by genuine buying pressure.
However, when price rises while OBV remains weak or declines, the system may interpret the move as lacking sufficient volume confirmation.
OBV is not plotted directly on the price scale. Instead, its direction and relationship with price and VWAP are incorporated into the internal scoring logic.
This allows volume information to contribute to the analysis without distorting the price chart scale.
### 4. Bollinger Bands — BB
Bollinger Bands are used to measure volatility, price expansion, and the sustainability of a trend.
The system considers several Bollinger Band conditions, including:
* Price crossing above or below the basis line
* Price holding above or below the basis line
* Band expansion
* Band contraction
* Volatility expansion following a consolidation period
* Rejection or recovery around the basis line
A breakout accompanied by expanding Bollinger Bands is generally treated as more meaningful than a breakout occurring during weak or contracting volatility.
The Bollinger Band basis can also be used as an important dynamic trend reference for continuation, pullback support, and exit decisions.
### 5. TRIX
TRIX is used as a smoothed momentum and trend-confirmation indicator.
The system evaluates:
* The direction of TRIX
* The relationship between TRIX and its signal line
* The position of TRIX relative to the zero line
Typical interpretations include:
* Rising TRIX above the signal line and above zero indicates strong positive momentum.
* Rising TRIX below zero may indicate an early-stage trend reversal.
* Falling TRIX below the signal line indicates weakening momentum and may reduce the total trend score.
* TRIX crossing below the signal line after an extended rise may indicate trend exhaustion or a momentum slowdown.
Because TRIX filters out a significant amount of short-term market noise, it is useful for confirming whether an LRL-based trend has sufficient momentum to continue.
---
## Multi-Factor Scoring Logic
The indicator does not generate conclusions from one condition alone.
Instead, it assigns positive or negative weight to multiple market conditions, such as:
* Rising LRL slopes
* Bullish LRL alignment
* Price holding above VWAP
* Positive OBV direction
* Price and OBV moving in the same direction
* Price crossing or holding above the Bollinger Band basis
* Bollinger Band expansion
* Rising TRIX
* TRIX above its signal line
* TRIX above the zero line
The more conditions that align in the same direction, the higher the trend score and the stronger the overall signal.
When the indicators conflict with one another, the score remains neutral or decreases.
This helps reduce misleading signals caused by temporary price spikes, weak-volume breakouts, short-lived rebounds, or momentum movements that are not supported by the broader trend structure.
---
## Multi-Timeframe Confirmation
The highest-quality signals generally occur when the 15-minute and 5-minute charts confirm the same market direction.
### Bullish Confirmation Example
A stronger bullish setup may include:
* Bullish or improving LRL alignment on the 15-minute chart
* Price holding above VWAP on the 15-minute chart
* Rising OBV or positive volume confirmation
* Price above the Bollinger Band basis
* Rising TRIX above its signal line
* A 5-minute pullback followed by LRL recovery
* A 5-minute Bollinger Band basis reclaim
* Renewed 5-minute OBV and TRIX momentum
### Bearish or Weak Confirmation Example
A weaker setup may include:
* Bearish LRL alignment on the 15-minute chart
* Price remaining below VWAP
* Weak or declining OBV
* Price below the Bollinger Band basis
* Falling TRIX below its signal line
* A temporary bullish signal appearing only on the 5-minute chart
In this situation, the 5-minute rise may represent only a short-term rebound within a broader bearish trend.
For this reason, the **15-minute chart should remain the primary decision-making timeframe**, while the **5-minute chart should be used as a secondary confirmation and entry-timing tool**.
---
## Purpose of the Indicator
Many technical indicators focus on only one type of market information.
Some evaluate trend, while others focus on volume, volatility, momentum, or average transaction price.
This system combines those separate elements into one integrated framework:
**Trend structure — LRL**
**Volume flow — OBV**
**Market positioning — VWAP**
**Volatility — Bollinger Bands**
**Momentum — TRIX**
The objective is to provide a more balanced and structured interpretation of market conditions while reducing overdependence on any single indicator.
---
## Recommended Use
The indicator has primarily been developed for the following workflow:
* **15-minute chart:** Main trend analysis, score evaluation, and trading decisions
* **5-minute chart:** Entry timing, pullback observation, and early momentum confirmation
* **1-hour chart:** Optional broader market direction and higher-timeframe confirmation
The 15-minute chart is the most recommended standalone timeframe.
However, the most effective overall method is to keep both the **15-minute and 5-minute charts open simultaneously** and compare their trend scores, LRL structures, VWAP positions, volume flows, and momentum conditions.
A trade setup should generally receive greater confidence when:
1. The 15-minute chart confirms the primary direction.
2. The 5-minute chart completes a pullback or short-term correction.
3. The 5-minute signal turns back in the direction of the 15-minute trend.
4. Volume and momentum confirm the renewed price movement.
This approach can help improve entry timing while avoiding trades that move against the dominant trend.
---
## Development Status and Security Notice
This indicator is currently under active development.
Its scoring logic, signal thresholds, parameter optimization, visual presentation, alert conditions, multi-timeframe comparison functions, and overall stability may continue to be revised as additional market data and live trading results are reviewed.
The script also requires further **security-related modifications and source-code protection measures** before it can be fully released or distributed publicly.
Certain internal calculations, proprietary scoring logic, optimized parameter combinations, and weighting methods may therefore remain private or restricted.
The current version should be considered a **developmental, private beta, or limited-access version**, rather than a final public release.
---
## Important Notice
This indicator is designed as a technical analysis and decision-support tool.
It does not guarantee future price movements, profitable trades, or accurate entry and exit points.
Market conditions can change rapidly, and signals may become less reliable during periods of:
* Low liquidity
* Extreme volatility
* Unexpected news
* Market gaps
* Abnormal volume
* Strongly manipulated price action
Users should combine this indicator with appropriate risk management, position sizing, stop-loss rules, and their own independent analysis.
**Trend is not determined by a single indicator. It is confirmed when price, volume, momentum, volatility, and market positioning align. This indicator is designed to identify those moments of convergence.**
## Recommended Timeframe Setup
This indicator is primarily designed and optimized for the **15-minute chart**, which is the most recommended timeframe for evaluating the overall trend structure and making trading decisions.
For the most effective use, it is strongly recommended to analyze the **15-minute and 5-minute charts together**.
* Use the **15-minute chart as the primary trend and signal timeframe**.
* Use the **5-minute chart to identify shorter-term momentum, entry timing, pullbacks, and early trend changes**.
* Give greater importance to signals when both the 15-minute and 5-minute charts confirm the same direction.
* Avoid relying solely on a 5-minute signal when it conflicts with the broader 15-minute trend.
The 15-minute chart generally provides a more stable view of the market by reducing short-term noise, while the 5-minute chart offers faster information about immediate price movement.
The most recommended approach is therefore:
**15-minute chart for primary trend confirmation + 5-minute chart for detailed entry timing.**
For example, when the 15-minute chart shows a positive LRL structure, price above VWAP, rising OBV, and strengthening TRIX momentum, the 5-minute chart can be used to look for a pullback recovery, LRL reversal, Bollinger Band basis reclaim, or renewed momentum as a potential entry opportunity.
When the 5-minute chart generates a bullish signal but the 15-minute chart remains bearish, the signal should be treated as a short-term rebound rather than a confirmed trend reversal.
---
## Indicator Overview
This indicator is a multi-factor trend analysis system built around the **Linear Regression Line (LRL)** and supported by several key technical indicators, including **OBV, VWAP, Bollinger Bands, and TRIX**.
Rather than relying on a single technical signal, the system evaluates trend direction, volume flow, market positioning, volatility, and momentum together.
Its purpose is to identify situations in which multiple independent signals align and confirm the same market direction.
---
## Core Components
### 1. Linear Regression Line — LRL
LRL is the primary framework of this indicator.
Multiple LRL periods are used to evaluate different market horizons, including:
* Very short-term trend
* Short-term trend
* Medium-term trend
* Long-term trend
The system analyzes the slope, direction, relative position, and alignment of each LRL.
When multiple LRLs are rising and forming a bullish structure, the trend is considered stronger. When the LRLs are falling or becoming negatively aligned, the trend score is reduced.
This multi-period structure helps distinguish a genuine trend from temporary price fluctuations and short-term market noise.
### 2. Volume-Weighted Average Price — VWAP
VWAP is used to determine whether the current price is trading above or below the market’s volume-weighted average price.
* Price above VWAP generally indicates bullish market positioning.
* Price below VWAP generally indicates bearish market positioning.
When the price remains above VWAP while the LRL structure is also rising, the system interprets this as stronger confirmation of an established upward trend.
VWAP can also act as an important intraday reference level for support, resistance, trend continuation, and trend failure.
### 3. On-Balance Volume — OBV
OBV is used to evaluate whether volume flow supports the current price movement.
When both price and OBV are rising, the move is more likely to be supported by genuine buying pressure.
However, when price rises while OBV remains weak or declines, the system may interpret the move as lacking sufficient volume confirmation.
OBV is not plotted directly on the price scale. Instead, its direction and relationship with price and VWAP are incorporated into the internal scoring logic.
This allows volume information to contribute to the analysis without distorting the price chart scale.
### 4. Bollinger Bands — BB
Bollinger Bands are used to measure volatility, price expansion, and the sustainability of a trend.
The system considers several Bollinger Band conditions, including:
* Price crossing above or below the basis line
* Price holding above or below the basis line
* Band expansion
* Band contraction
* Volatility expansion following a consolidation period
* Rejection or recovery around the basis line
A breakout accompanied by expanding Bollinger Bands is generally treated as more meaningful than a breakout occurring during weak or contracting volatility.
The Bollinger Band basis can also be used as an important dynamic trend reference for continuation, pullback support, and exit decisions.
### 5. TRIX
TRIX is used as a smoothed momentum and trend-confirmation indicator.
The system evaluates:
* The direction of TRIX
* The relationship between TRIX and its signal line
* The position of TRIX relative to the zero line
Typical interpretations include:
* Rising TRIX above the signal line and above zero indicates strong positive momentum.
* Rising TRIX below zero may indicate an early-stage trend reversal.
* Falling TRIX below the signal line indicates weakening momentum and may reduce the total trend score.
* TRIX crossing below the signal line after an extended rise may indicate trend exhaustion or a momentum slowdown.
Because TRIX filters out a significant amount of short-term market noise, it is useful for confirming whether an LRL-based trend has sufficient momentum to continue.
---
## Multi-Factor Scoring Logic
The indicator does not generate conclusions from one condition alone.
Instead, it assigns positive or negative weight to multiple market conditions, such as:
* Rising LRL slopes
* Bullish LRL alignment
* Price holding above VWAP
* Positive OBV direction
* Price and OBV moving in the same direction
* Price crossing or holding above the Bollinger Band basis
* Bollinger Band expansion
* Rising TRIX
* TRIX above its signal line
* TRIX above the zero line
The more conditions that align in the same direction, the higher the trend score and the stronger the overall signal.
When the indicators conflict with one another, the score remains neutral or decreases.
This helps reduce misleading signals caused by temporary price spikes, weak-volume breakouts, short-lived rebounds, or momentum movements that are not supported by the broader trend structure.
---
## Multi-Timeframe Confirmation
The highest-quality signals generally occur when the 15-minute and 5-minute charts confirm the same market direction.
### Bullish Confirmation Example
A stronger bullish setup may include:
* Bullish or improving LRL alignment on the 15-minute chart
* Price holding above VWAP on the 15-minute chart
* Rising OBV or positive volume confirmation
* Price above the Bollinger Band basis
* Rising TRIX above its signal line
* A 5-minute pullback followed by LRL recovery
* A 5-minute Bollinger Band basis reclaim
* Renewed 5-minute OBV and TRIX momentum
### Bearish or Weak Confirmation Example
A weaker setup may include:
* Bearish LRL alignment on the 15-minute chart
* Price remaining below VWAP
* Weak or declining OBV
* Price below the Bollinger Band basis
* Falling TRIX below its signal line
* A temporary bullish signal appearing only on the 5-minute chart
In this situation, the 5-minute rise may represent only a short-term rebound within a broader bearish trend.
For this reason, the **15-minute chart should remain the primary decision-making timeframe**, while the **5-minute chart should be used as a secondary confirmation and entry-timing tool**.
---
## Purpose of the Indicator
Many technical indicators focus on only one type of market information.
Some evaluate trend, while others focus on volume, volatility, momentum, or average transaction price.
This system combines those separate elements into one integrated framework:
**Trend structure — LRL**
**Volume flow — OBV**
**Market positioning — VWAP**
**Volatility — Bollinger Bands**
**Momentum — TRIX**
The objective is to provide a more balanced and structured interpretation of market conditions while reducing overdependence on any single indicator.
---
## Recommended Use
The indicator has primarily been developed for the following workflow:
* **15-minute chart:** Main trend analysis, score evaluation, and trading decisions
* **5-minute chart:** Entry timing, pullback observation, and early momentum confirmation
* **1-hour chart:** Optional broader market direction and higher-timeframe confirmation
The 15-minute chart is the most recommended standalone timeframe.
However, the most effective overall method is to keep both the **15-minute and 5-minute charts open simultaneously** and compare their trend scores, LRL structures, VWAP positions, volume flows, and momentum conditions.
A trade setup should generally receive greater confidence when:
1. The 15-minute chart confirms the primary direction.
2. The 5-minute chart completes a pullback or short-term correction.
3. The 5-minute signal turns back in the direction of the 15-minute trend.
4. Volume and momentum confirm the renewed price movement.
This approach can help improve entry timing while avoiding trades that move against the dominant trend.
---
## Development Status and Security Notice
This indicator is currently under active development.
Its scoring logic, signal thresholds, parameter optimization, visual presentation, alert conditions, multi-timeframe comparison functions, and overall stability may continue to be revised as additional market data and live trading results are reviewed.
The script also requires further **security-related modifications and source-code protection measures** before it can be fully released or distributed publicly.
Certain internal calculations, proprietary scoring logic, optimized parameter combinations, and weighting methods may therefore remain private or restricted.
The current version should be considered a **developmental, private beta, or limited-access version**, rather than a final public release.
---
## Important Notice
This indicator is designed as a technical analysis and decision-support tool.
It does not guarantee future price movements, profitable trades, or accurate entry and exit points.
Market conditions can change rapidly, and signals may become less reliable during periods of:
* Low liquidity
* Extreme volatility
* Unexpected news
* Market gaps
* Abnormal volume
* Strongly manipulated price action
Users should combine this indicator with appropriate risk management, position sizing, stop-loss rules, and their own independent analysis.
**Trend is not determined by a single indicator. It is confirmed when price, volume, momentum, volatility, and market positioning align. This indicator is designed to identify those moments of convergence.**
オープンソーススクリプト
TradingViewの精神に則り、このスクリプトの作者はコードをオープンソースとして公開してくれました。トレーダーが内容を確認・検証できるようにという配慮です。作者に拍手を送りましょう！無料で利用できますが、コードの再公開はハウスルールに従う必要があります。
免責事項
これらの情報および投稿は、TradingViewが提供または承認する金融、投資、取引、またはその他の種類の助言もしくは推奨であることを意図したものではなく、またこれらに該当するものでもありません。詳細は利用規約をご覧ください。
オープンソーススクリプト
TradingViewの精神に則り、このスクリプトの作者はコードをオープンソースとして公開してくれました。トレーダーが内容を確認・検証できるようにという配慮です。作者に拍手を送りましょう！無料で利用できますが、コードの再公開はハウスルールに従う必要があります。
免責事項
これらの情報および投稿は、TradingViewが提供または承認する金融、投資、取引、またはその他の種類の助言もしくは推奨であることを意図したものではなく、またこれらに該当するものでもありません。詳細は利用規約をご覧ください。