OPEN-SOURCE SCRIPT
Volume Delta with PVSRA
Volume Delta with PVSRA
Volume Delta with PVSRA is an advanced volume indicator that dissects each bar’s volume into its directional components using higher resolution data. It visually distinguishes between buying and selling volume, so that for a bullish candle the bottom portion represents buying volume and for a bearish candle it represents selling volume. A dot is plotted at the 50% mark of the candle’s total volume, serving as a clear reference point.
Key Features:
Directional Volume Breakdown:
The indicator calculates the delta volume by analyzing lower timeframe data. The bottom portion of a bullish candle (displayed in green) represents buying volume, while that of a bearish candle (displayed in red) represents selling volume.
PVSRA Analysis:
Using Price-Volume Spread Range Analysis, the indicator compares the current volume to the 10-bar average. When volume is significantly higher (using thresholds of 150% and 200%), the candle borders are highlighted in custom colors, indicating medium or strong volume conditions.
Volume Moving Averages:
Three moving averages are plotted:
Total Volume MA (yellow): Tracks overall volume.
Buying Volume MA (green) and Selling Volume MA (red): These are re-centered around the total volume MA. A crossover of the green over the red typically signals rising buying pressure, while the opposite indicates increasing selling pressure.
Scalable Volume Bars:
The indicator scales the volume bars to provide optimal visualization on your chart.
Setup Instructions:
For best results, open your chart settings, navigate to the Canvas tab, and set the bottom margin to 0%. This ensures the indicator displays like a standard volume indicator without any unwanted gaps at the bottom.
Customize the various settings—including colors, border opacity, and moving average parameters—to suit your trading style.
Volume Delta with PVSRA is an advanced volume indicator that dissects each bar’s volume into its directional components using higher resolution data. It visually distinguishes between buying and selling volume, so that for a bullish candle the bottom portion represents buying volume and for a bearish candle it represents selling volume. A dot is plotted at the 50% mark of the candle’s total volume, serving as a clear reference point.
Key Features:
Directional Volume Breakdown:
The indicator calculates the delta volume by analyzing lower timeframe data. The bottom portion of a bullish candle (displayed in green) represents buying volume, while that of a bearish candle (displayed in red) represents selling volume.
PVSRA Analysis:
Using Price-Volume Spread Range Analysis, the indicator compares the current volume to the 10-bar average. When volume is significantly higher (using thresholds of 150% and 200%), the candle borders are highlighted in custom colors, indicating medium or strong volume conditions.
Volume Moving Averages:
Three moving averages are plotted:
Total Volume MA (yellow): Tracks overall volume.
Buying Volume MA (green) and Selling Volume MA (red): These are re-centered around the total volume MA. A crossover of the green over the red typically signals rising buying pressure, while the opposite indicates increasing selling pressure.
Scalable Volume Bars:
The indicator scales the volume bars to provide optimal visualization on your chart.
Setup Instructions:
For best results, open your chart settings, navigate to the Canvas tab, and set the bottom margin to 0%. This ensures the indicator displays like a standard volume indicator without any unwanted gaps at the bottom.
Customize the various settings—including colors, border opacity, and moving average parameters—to suit your trading style.
Script de código aberto
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