OPEN-SOURCE SCRIPT
Bollinger Bands with 6 StdDev
Bollinger Bands indicator designed to display six customizable levels of standard deviation around a chosen moving average. The purpose of this indicator is to help traders identify dynamic price levels where the market might find support, resistance, or volatility extremes.
Timeframe: Default is daily, but it can be changed by the user.
Inputs
Length (default 20): The lookback period for calculating the moving average and standard deviation.
MA Type: User can choose between SMA, EMA, SMMA (RMA), WMA, or VWMA to define the Bollinger Band’s central line (basis).
Source: The input price (default is closing price).
Offset: Allows shifting the entire indicator forward or backward on the chart.
Adjustable Standard Deviations
The script allows up to six separate multipliers for the standard deviation:
0.5, 1.0, 1.5, 2.0, 2.5, and 3.0 (all customizable).
This makes the indicator more flexible than standard Bollinger Bands, which usually use just ±2 standard deviations. With multiple levels, traders can observe how price reacts at minor vs. major volatility zones.
Timeframe: Default is daily, but it can be changed by the user.
Inputs
Length (default 20): The lookback period for calculating the moving average and standard deviation.
MA Type: User can choose between SMA, EMA, SMMA (RMA), WMA, or VWMA to define the Bollinger Band’s central line (basis).
Source: The input price (default is closing price).
Offset: Allows shifting the entire indicator forward or backward on the chart.
Adjustable Standard Deviations
The script allows up to six separate multipliers for the standard deviation:
0.5, 1.0, 1.5, 2.0, 2.5, and 3.0 (all customizable).
This makes the indicator more flexible than standard Bollinger Bands, which usually use just ±2 standard deviations. With multiple levels, traders can observe how price reacts at minor vs. major volatility zones.
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。