OPEN-SOURCE SCRIPT
Sigma Volatility Bands

This indicator models and displays bands of potential future price based on historic realized volatility.
This can be used for finding price target where there is no past price action.
The price bands are derived from Standard Deviations based on input bars back of historic volatility.
More Inputs:
Lookback = Number of bars considered
Forward Bars = Number of bars to project bands forward
There are two display modes:
Forward shifted envelopes = (see below) Draws bands of price from the Standard Deviation
Forward for Anchor Lines = Draws a wedge out number of bars forward

(Vibe coded. Message me for suggested updates and improvements)
This can be used for finding price target where there is no past price action.
The price bands are derived from Standard Deviations based on input bars back of historic volatility.
More Inputs:
Lookback = Number of bars considered
Forward Bars = Number of bars to project bands forward
There are two display modes:
Forward shifted envelopes = (see below) Draws bands of price from the Standard Deviation
Forward for Anchor Lines = Draws a wedge out number of bars forward
(Vibe coded. Message me for suggested updates and improvements)
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。
"Be to others the person you needed to meet 10 years ago"
Discord Trading Community: discord.gg/eDfhKvS5AC
Youtube: youtube.com/c/NoroksNotepad
Twitter: twitter.com/noroktrade
Discord Trading Community: discord.gg/eDfhKvS5AC
Youtube: youtube.com/c/NoroksNotepad
Twitter: twitter.com/noroktrade
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。
"Be to others the person you needed to meet 10 years ago"
Discord Trading Community: discord.gg/eDfhKvS5AC
Youtube: youtube.com/c/NoroksNotepad
Twitter: twitter.com/noroktrade
Discord Trading Community: discord.gg/eDfhKvS5AC
Youtube: youtube.com/c/NoroksNotepad
Twitter: twitter.com/noroktrade
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。