OPEN-SOURCE SCRIPT
Standard Deviation Channel Updated
This is a updated script . The code was open source - courtesy leojez
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**Title:** Standard Deviation Channel (with "Freeze" Toggle)
**Description:**
Linear Regression and Standard Deviation Channels are fantastic for identifying trends and mean-reversion levels, but they have one major flaw for day traders: **they constantly shift and repaint with every new price tick.**
This script solves that problem by introducing a custom **"Freeze Channel"** toggle.
Instead of chasing a moving target, you can now lock your channel in place and project static, reliable levels forward to trade against.
**Key Features:**
* **Freeze Toggle:** Stop the channel from shifting. You can choose to lock it to the last closed bar (ignoring live tick volatility) or lock it at a specific historical time (like the morning open) to establish fixed levels for the rest of the day.
* **Dual Deviations:** Independently toggle and customize multipliers for both inner (+/- 1) and outer (+/- 2) deviation bands.
* **Pearson's R:** Optional toggle to display the Pearson correlation coefficient to gauge the strength of the trend.
* **True-Level Alerts:** Custom alerts for upper and lower line breaks. The alerts use `line.get_price()`, meaning they trigger precisely based on where the lines are currently drawn on your screen—whether the channel is actively shifting or frozen in place.
* **Visual Customization:** Full control over line colors, fills, and left/right line extensions.
**How to Use the Freeze Feature:**
Go to the indicator settings and check "Freeze Channel".
1. Select **"Lock to Last Closed Bar"** to stop the live candle from wildly altering the channel slope.
2. Select **"Lock to Specific Time"** and enter a timestamp to anchor your channel permanently to a specific historical moment, extending those exact levels into the future.
---
**Title:** Standard Deviation Channel (with "Freeze" Toggle)
**Description:**
Linear Regression and Standard Deviation Channels are fantastic for identifying trends and mean-reversion levels, but they have one major flaw for day traders: **they constantly shift and repaint with every new price tick.**
This script solves that problem by introducing a custom **"Freeze Channel"** toggle.
Instead of chasing a moving target, you can now lock your channel in place and project static, reliable levels forward to trade against.
**Key Features:**
* **Freeze Toggle:** Stop the channel from shifting. You can choose to lock it to the last closed bar (ignoring live tick volatility) or lock it at a specific historical time (like the morning open) to establish fixed levels for the rest of the day.
* **Dual Deviations:** Independently toggle and customize multipliers for both inner (+/- 1) and outer (+/- 2) deviation bands.
* **Pearson's R:** Optional toggle to display the Pearson correlation coefficient to gauge the strength of the trend.
* **True-Level Alerts:** Custom alerts for upper and lower line breaks. The alerts use `line.get_price()`, meaning they trigger precisely based on where the lines are currently drawn on your screen—whether the channel is actively shifting or frozen in place.
* **Visual Customization:** Full control over line colors, fills, and left/right line extensions.
**How to Use the Freeze Feature:**
Go to the indicator settings and check "Freeze Channel".
1. Select **"Lock to Last Closed Bar"** to stop the live candle from wildly altering the channel slope.
2. Select **"Lock to Specific Time"** and enter a timestamp to anchor your channel permanently to a specific historical moment, extending those exact levels into the future.
Script de código abierto
Fiel al espíritu de TradingView, el creador de este script lo ha convertido en código abierto, para que los traders puedan revisar y verificar su funcionalidad. ¡Enhorabuena al autor! Aunque puede utilizarlo de forma gratuita, recuerde que cualquier republicación del código está sujeta a nuestras Normas internas.
Exención de responsabilidad
La información y las publicaciones no constituyen, ni deben considerarse como, asesoramiento o recomendaciones financieras, de inversión, de trading u otro tipo, proporcionadas o respaldadas por TradingView. Obtenga más información en Condiciones de uso.
Script de código abierto
Fiel al espíritu de TradingView, el creador de este script lo ha convertido en código abierto, para que los traders puedan revisar y verificar su funcionalidad. ¡Enhorabuena al autor! Aunque puede utilizarlo de forma gratuita, recuerde que cualquier republicación del código está sujeta a nuestras Normas internas.
Exención de responsabilidad
La información y las publicaciones no constituyen, ni deben considerarse como, asesoramiento o recomendaciones financieras, de inversión, de trading u otro tipo, proporcionadas o respaldadas por TradingView. Obtenga más información en Condiciones de uso.