TMA Centered Bands Indicator for MetaTrader 4 [Free] TFlab

The TMA Centered Bands Indicator (MT4) is a trend-detection and reversal indicator for MetaTrader 4. It uses Moving Averages and Average True Range (ATR) to provide a visual representation of market trends through bands on the price chart.

You can download from this link:
https://cdn.tradingfinder.com/file/4...4_by_tflab.zip



The indicator consists of three bands:

1. Upper Band (Red) – Signals potential overbought conditions.
2. Middle Band (Red/Blue) – Changes color based on trend direction.
3. Lower Band (Blue) – Signals potential oversold conditions.

When the price moves outside the bands, it tends to re-enter, creating buy and sell signals:
Exit Lower Band → Re-enter → Buy Signal (Bullish)
Exit Upper Band → Re-enter → Sell Signal (Bearish)
Key Features of the TMA Indicator
Indicator Category:

1. Type: Signal & Forecast, Bands & Channels
2. Platform: MetaTrader 4
3. Skill Level: Beginner
4. Indicator Types: Reversal, Breakout
5. Timeframes: Multi-Timeframe
6. Trading Styles: Scalping, Day Trading, Swing Trading
7. Trading Instruments: All Markets (Forex, Stocks, Indices, Commodities, Crypto)

How the TMA Indicator Works
The TMA Centered Bands uses a moving average with ATR-based volatility adjustments to smooth price action.

1. Middle Band turns blue in uptrends and red in downtrends.
2. Outer Bands act as dynamic support and resistance levels.

When price exits and re-enters a band, it signals a trend reversal.
Buy & Sell Signals from the TMA Indicator
Uptrend Signals (Buy Positions)
Example: NASDAQ (NAS100) – 4-Hour Chart

1. At points A, B, and C, price breaks below the lower band and re-enters, turning the middle band blue.
2. This generates a Buy Signal, indicating a potential bullish trend.

Buy Signal: Enter long positions when price exits the lower band and re-enters, confirming the uptrend.
Additional Confirmation: Use RSI or other momentum indicators.
Downtrend Signals (Sell Positions)
Example: Silver (XAG/USD) – 30-Minute Chart

1. At points A, B, and C, price breaks above the upper band and re-enters, turning the middle band red.
2. This generates a Sell Signal, indicating a potential bearish trend.

Sell Signal: Enter short positions when price exits the upper band and re-enters, confirming the downtrend.
Additional Confirmation: Use Stochastic Oscillator or other trend indicators.
Customizing the TMA Indicator

1. HalfLength (12): Number of past candles used for averaging. Higher values smooth price action.
2. Price (Close): Uses closing prices for calculations.
3. ATR Period (50): A longer ATR period smooths volatility calculations.
4. Type (ATR-based MA): Adjusts bands dynamically based on market volatility.
5. Multiplier (2): Expands or contracts the bands based on ATR values.
6. Deviation Lookback (10): Determines how far back price deviations are measured.

Summary: Why Use the TMA Indicator?
Multi-Timeframe Compatibility – Works on all trading instruments and timeframes.
Easy Trend Visualization – Color-coded bands provide clear buy/sell signals.
Combines Trend & Volatility Analysis – Uses Moving Averages & ATR for accurate predictions.
Ideal for Various Trading Styles – Suitable for scalpers, day traders, and swing traders.
Enhanced with Other Indicators – Best used alongside RSI, Stochastic, or Moving Averages.
By integrating the TMA Centered Bands Indicator into your MT4 trading strategy, you can identify high-probability trend reversals and trade with confidence.

Hi there,

Is this TMA Recalculates or Repaints?

Should not if coded properly. I saw one years back and it doesn't repaint. However it wasn't that good as you can see here. So I think it does. Or author is genius.