OPEN-SOURCE SCRIPT
Volume change [ Unlimited ]
This indicator displays volume and volume change information on a chart. It is designed to help traders analyze changes in trading volume over time and identify potential trading opportunities.
The indicator takes an input from the user to set the length of the exponential moving average (EMA) applied to the volume data. This EMA is used to smooth out short-term fluctuations in volume and highlight the overall trend in volume.
The indicator calculates whether the current bar is up or down and calculates the change in volume. It then sets the color of the volume and volume change columns based on whether the bar is up or down and whether the volume change is positive or negative.
By displaying this information on a chart, the indicator can help traders identify patterns or trends in volume and volume change that may indicate potential trading opportunities. For example, increasing volume along with rising prices could indicate strong buying pressure and a potential bullish trend, while decreasing volume along with falling prices could indicate weak selling pressure and a potential bearish trend.
The indicator takes an input from the user to set the length of the exponential moving average (EMA) applied to the volume data. This EMA is used to smooth out short-term fluctuations in volume and highlight the overall trend in volume.
The indicator calculates whether the current bar is up or down and calculates the change in volume. It then sets the color of the volume and volume change columns based on whether the bar is up or down and whether the volume change is positive or negative.
By displaying this information on a chart, the indicator can help traders identify patterns or trends in volume and volume change that may indicate potential trading opportunities. For example, increasing volume along with rising prices could indicate strong buying pressure and a potential bullish trend, while decreasing volume along with falling prices could indicate weak selling pressure and a potential bearish trend.
开源脚本
本着真正的TradingView精神，此脚本的作者已将其开源，以便交易者可以理解和验证它。向作者致敬！您可以免费使用它，但在出版物中重复使用此代码受网站规则约束。 您可以收藏它以在图表上使用。
想在图表上使用此脚本？
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。