OPEN-SOURCE SCRIPT
NS ND - EVR - Daily Bias - TRFx

Volume & Price Action Signals
What It Does
Combines three proven trading methodologies: Effort vs Result (EVR), No Supply/No Demand (NS/ND), and Daily Bias tracking for intraday traders.
Features
Effort vs Result (EVR)
- **Bullish**: Green triangle below bar when price sweeps previous low with high volume and significant wick
- **Bearish**: Red triangle above bar when price sweeps previous high with high volume and significant wick
- Identifies potential reversals where volume doesn't match price movement
No Supply / No Demand (NS/ND)
- **No Demand (Red dot)**: Up-candle with declining volume - buyers weakening
- **No Supply (Green dot)**: Down-candle with declining volume - sellers weakening
- Grey dots = unconfirmed, colored dots = confirmed within lookahead period
- Based on Volume Spread Analysis (VSA) principles
Daily Bias Label
Top-right corner shows market direction:
- **BULLISH ↑** - Closed above Previous Day High
- **BEARISH ↓** - Closed below Previous Day Low
- **BULLISH/BEARISH REV** - Swept level but closed back inside
- **RANGE ↔** - Trading between PDH/PDL
## Settings
- **EVR**: Toggle on/off, volume multiplier, wick %, inside bars, transparency
- **NS/ND**: Toggle on/off, lookahead bars (default: 10)
- **Daily Bias**: Toggle label display
## Best For
✓ Intraday trading (1m-1h timeframes)
✓ Reversal setups
✓ Volume analysis
✓ Confluence trading (all signals align)
How to Use
1. Enable components you want (all can be toggled independently)
2. Trade EVR signals in direction of Daily Bias
3. Look for NS/ND confirmation at key levels
4. Wait for colored dots (confirmed signals) over grey (unconfirmed)
**Note**: Works on intraday timeframes only. NS/ND signals may repaint during confirmation period.
What It Does
Combines three proven trading methodologies: Effort vs Result (EVR), No Supply/No Demand (NS/ND), and Daily Bias tracking for intraday traders.
Features
Effort vs Result (EVR)
- **Bullish**: Green triangle below bar when price sweeps previous low with high volume and significant wick
- **Bearish**: Red triangle above bar when price sweeps previous high with high volume and significant wick
- Identifies potential reversals where volume doesn't match price movement
No Supply / No Demand (NS/ND)
- **No Demand (Red dot)**: Up-candle with declining volume - buyers weakening
- **No Supply (Green dot)**: Down-candle with declining volume - sellers weakening
- Grey dots = unconfirmed, colored dots = confirmed within lookahead period
- Based on Volume Spread Analysis (VSA) principles
Daily Bias Label
Top-right corner shows market direction:
- **BULLISH ↑** - Closed above Previous Day High
- **BEARISH ↓** - Closed below Previous Day Low
- **BULLISH/BEARISH REV** - Swept level but closed back inside
- **RANGE ↔** - Trading between PDH/PDL
## Settings
- **EVR**: Toggle on/off, volume multiplier, wick %, inside bars, transparency
- **NS/ND**: Toggle on/off, lookahead bars (default: 10)
- **Daily Bias**: Toggle label display
## Best For
✓ Intraday trading (1m-1h timeframes)
✓ Reversal setups
✓ Volume analysis
✓ Confluence trading (all signals align)
How to Use
1. Enable components you want (all can be toggled independently)
2. Trade EVR signals in direction of Daily Bias
3. Look for NS/ND confirmation at key levels
4. Wait for colored dots (confirmed signals) over grey (unconfirmed)
**Note**: Works on intraday timeframes only. NS/ND signals may repaint during confirmation period.
Script de código aberto
Em verdadeiro espírito do TradingView, o criador deste script o tornou de código aberto, para que os traders possam revisar e verificar sua funcionalidade. Parabéns ao autor! Embora você possa usá-lo gratuitamente, lembre-se de que a republicação do código está sujeita às nossas Regras da Casa.
Aviso legal
As informações e publicações não se destinam a ser, e não constituem, conselhos ou recomendações financeiras, de investimento, comerciais ou de outro tipo fornecidos ou endossados pela TradingView. Leia mais nos Termos de Uso.
Script de código aberto
Em verdadeiro espírito do TradingView, o criador deste script o tornou de código aberto, para que os traders possam revisar e verificar sua funcionalidade. Parabéns ao autor! Embora você possa usá-lo gratuitamente, lembre-se de que a republicação do código está sujeita às nossas Regras da Casa.
Aviso legal
As informações e publicações não se destinam a ser, e não constituem, conselhos ou recomendações financeiras, de investimento, comerciais ou de outro tipo fornecidos ou endossados pela TradingView. Leia mais nos Termos de Uso.