OPEN-SOURCE SCRIPT
Mis à jour Nadaraya-Watson Multi-TF Dashboard

This script is a Multi-Timeframe Flip State Dashboard based on Nadaraya-Watson: Rational Quadratic Kernel (Non-Repainting) indicator. It visualizes trend "flip" states across up to 8 custom timeframes using a consistent, non-repainting methodology. Built on 1-minute data, each timeframe row in the table updates only after its bar fully closes, ensuring accuracy and eliminating repainting issues.
Key features:
✅ Based on the Nadaraya-Watson Rational Quadratic Kernel, used to estimate trend direction
🧠 Each timeframe uses the same base 1-minute data for consistency across resolutions
🔄 Flip state detection is defined by slope reversals in the kernel regression
🧱 Fully supports non-repainting, close-confirmed states using lookahead=off
🧮 Configurable lookback window, kernel weighting, lag, and timeframes
🎨 Visual dashboard plots each TF’s state as a colored cell (green for bullish, red for bearish)
🛠️ Includes inline plots and debug traces to help visualize regression and flip logic
This dashboard is ideal for traders who want a compact visual overview of confirmed trend shifts across multiple timeframes, all using a mathematically grounded, TF-consistent model.
Key features:
✅ Based on the Nadaraya-Watson Rational Quadratic Kernel, used to estimate trend direction
🧠 Each timeframe uses the same base 1-minute data for consistency across resolutions
🔄 Flip state detection is defined by slope reversals in the kernel regression
🧱 Fully supports non-repainting, close-confirmed states using lookahead=off
🧮 Configurable lookback window, kernel weighting, lag, and timeframes
🎨 Visual dashboard plots each TF’s state as a colored cell (green for bullish, red for bearish)
🛠️ Includes inline plots and debug traces to help visualize regression and flip logic
This dashboard is ideal for traders who want a compact visual overview of confirmed trend shifts across multiple timeframes, all using a mathematically grounded, TF-consistent model.
Notes de version
NW Flip Multi-TF Dashboard (Enhanced)This script is an enhanced Multi-Timeframe Flip State Dashboard built on the Nadaraya-Watson Rational Quadratic Kernel. It visually tracks and confirms trend flip states across up to 8 user-defined timeframes, using consistent, non-repainting logic. Each state is confirmed on bar close, providing clean, actionable insights without lag or hindsight bias.
🧠 Key Features & Enhancements:
✅ Built on Nadaraya-Watson Kernel Regression to estimate smoothed trend direction using weighted price history
✅ Multi-Timeframe Dashboard displays flip states across 8 TFs, all based on the same 1-minute base data for coherence
🔄 Flip State Logic detects confirmed slope reversals (Bullish ↔ Bearish) from kernel output
📈 Slope Sensitivity Controls allow users to define what qualifies as a "mild" trend via intuitive percentage thresholds
🛠️ Slope Lookback Period lets users choose how many bars back the slope is measured from — more flexibility, better tuning
🎛️ Fully Non-Repainting: All calculations use lookahead=off and update only after bar close
🧪 Debug Panel shows state and slope values for each timeframe, making the system easy to verify and tune
🎨 Color-coded Dashboard: Green = Bullish, Red = Bearish, Amber = Mild trend (+ / - to indicate direction)
This dashboard is perfect for traders seeking a clean, data-driven view of trend shifts across timeframes — particularly those who value mathematical consistency, configurability, and confirmed (non-repainting) trend logic.
Script open-source
Dans l'esprit de TradingView, le créateur de ce script l'a rendu open-source, afin que les traders puissent examiner et vérifier sa fonctionnalité. Bravo à l'auteur! Vous pouvez l'utiliser gratuitement, mais n'oubliez pas que la republication du code est soumise à nos Règles.
Clause de non-responsabilité
Les informations et les publications ne sont pas destinées à être, et ne constituent pas, des conseils ou des recommandations en matière de finance, d'investissement, de trading ou d'autres types de conseils fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.
Script open-source
Dans l'esprit de TradingView, le créateur de ce script l'a rendu open-source, afin que les traders puissent examiner et vérifier sa fonctionnalité. Bravo à l'auteur! Vous pouvez l'utiliser gratuitement, mais n'oubliez pas que la republication du code est soumise à nos Règles.
Clause de non-responsabilité
Les informations et les publications ne sont pas destinées à être, et ne constituent pas, des conseils ou des recommandations en matière de finance, d'investissement, de trading ou d'autres types de conseils fournis ou approuvés par TradingView. Pour en savoir plus, consultez les Conditions d'utilisation.