OPEN-SOURCE SCRIPT
Volume Efficiency

This indicator displays each candle's volume in an enhanced visual form, combining the amount of volume with the efficiency of the price movement.
Each volume bar changes its color intensity based on:
Higher efficiency (large price movement with low volume) → stronger color.
Lower efficiency (high volume with little price movement) → weaker color.
Additionally:
Green: Bullish candles (close > open).
Red: Bearish candles (close < open).
The color reflects not only the volume but also how "easily" the price moved.
The efficiency calculation is based on the actual body movement of the candle (abs(close - open)) divided by the total volume, dynamically adjusted to the maximum efficiency over the last N candles (configurable).
Interpretation:
Intensely green or red volume bars: clean and efficient movements (low resistance).
Pale bars: market absorption or indecision (high volume but little price movement).
Configurable parameter:
Efficiency period: number of candles used to normalise the maximum efficiency.
Each volume bar changes its color intensity based on:
Higher efficiency (large price movement with low volume) → stronger color.
Lower efficiency (high volume with little price movement) → weaker color.
Additionally:
Green: Bullish candles (close > open).
Red: Bearish candles (close < open).
The color reflects not only the volume but also how "easily" the price moved.
The efficiency calculation is based on the actual body movement of the candle (abs(close - open)) divided by the total volume, dynamically adjusted to the maximum efficiency over the last N candles (configurable).
Interpretation:
Intensely green or red volume bars: clean and efficient movements (low resistance).
Pale bars: market absorption or indecision (high volume but little price movement).
Configurable parameter:
Efficiency period: number of candles used to normalise the maximum efficiency.
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。
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。