OPEN-SOURCE SCRIPT

EMA Envelope + SMA + Purple Dot

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This indicator combines three tools into one:

📈 EMA Envelope with wedge and range contraction signals to highlight volatility squeezes.

🔵 SMA with optional smoothing (SMA/EMA/WMA/SMMA/VWMA) and optional Bollinger Bands.

🟣 Purple Dot “PowerBars” that mark strong momentum bars when price ROC (%) and volume exceed user-defined thresholds.

It also includes:

Background highlighting of contraction zones (bullish/bearish/neutral colors).

A summary table showing PowerBar count and return (%) over custom lookback periods.

Flexible display settings (table position, dark/light theme, highlight toggle).

Designed for traders who want to track momentum bursts, volatility contraction, and trend strength all in one tool.

Penafian

Maklumat dan penerbitan adalah tidak dimaksudkan untuk menjadi, dan tidak membentuk, nasihat untuk kewangan, pelaburan, perdagangan dan jenis-jenis lain atau cadangan yang dibekalkan atau disahkan oleh TradingView. Baca dengan lebih lanjut di Terma Penggunaan.