已更新
Sigma Heatmap
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VIX Sigma Heatmap
Colours each candle by how far price (ohlc4) is stretched from its rolling mean, measured in standard deviations (σ).
• Grey – within 2σ (normal)
• Light grey – between 2σ and 3σ (stretched)
• White – beyond 3σ (statistical extreme)
The lookback adapts to volatility: 50 bars in a normal ATR regime, shorter when ATR (14) runs above its 200-bar average, longer when it runs below (clamped 15–100). σ is always calculated from 24h (ETH) back-adjusted data, so the colours are the same on RTH and ETH charts. Levels, colours and window settings are adjustable. The current σ value is shown in the Data Window.
This is a visual context tool, not a buy/sell signal.
版本注释
Simplified settings: Inputs now contains only Levels (Sigma 2 and Sigma 3) and Colors (Neutral, Sigma 2 and Sigma 3). Adaptive window parameters are fixed at the previous defaults: base 50, minimum 15, maximum 100, ATR 14 and ATR average 200. Candle styling overrides are disabled. The sigma calculation and default heatmap colors are unchanged.版本注释
IMPORTANT — CHART SETUPAfter adding Sigma Heatmap, open TradingView’s Object Tree and drag Sigma Heatmap (shown on the chart as “σ Stretch”) to the very top, above the main price series and other indicators.
This step is required for the heatmap candles to be visible. If the indicator is underneath the main price series, the chart’s regular candles can cover its colors, making the heatmap appear invisible.
Only Colors and Levels are adjustable in the indicator’s Inputs. This update adds setup instructions; the calculation is unchanged.
版本注释
Added a permanent, read-only setup reminder directly below Levels and Colors in the indicator settings.IMPORTANT: Open Object Tree and move Sigma Heatmap (σ Stretch) to the very top, above the main price series, so the chart candles do not cover the heatmap colors.
Only Levels and Colors remain adjustable. The calculation is unchanged.
免责声明
这些信息和出版物并非旨在提供，也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。
免责声明
这些信息和出版物并非旨在提供，也不构成TradingView提供或认可的任何形式的财务、投资、交易或其他类型的建议或推荐。请阅读使用条款了解更多信息。