Best Bollinger Bands for 4 Hour XAUUSD Chart
How to Add Bollinger Bands Gold Indicators in MetaTrader 4 Gold Charts
Step 1: Open the Navigator Window Panel on XAUUSD Trading Software
Open the Navigator window as illustrated and shown below - Go to "View" menu (then click) and then select "Navigator" window (click), or From the Standard Tool Bar click the "Navigator" button key or press short cut keyboard keys "Ctrl+N"
On the Navigator window, choose 'Technical Indicators', (DoubleClick)

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Step 2: Expand the Gold Indicators Menu on the Navigator
Expand the menu by clicking the expand button marker (+) or double click the "indicators" menu, after this the button will appear as (-) and will now display a list as shown below - select the Bollinger Bands indicator from this list of xauusd indicators so as to add the Bollinger Bands technical indicator on the gold trading chart.

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How to Add Custom Bollinger Band XAUUSD Indicators to MT4
If the technical indicator you want to add is a custom Bollinger Bands indicator - for example if the Bollinger Bands technical indicator you want to add is a custom indicator you will need to first add this custom Bollinger Bands technical indicator in MetaTrader 4 software and then compile custom Bollinger Bands indicator so that the newly added Bollinger Bands custom xauusd indicator appears on the listing of custom xauusd indicators on the MT4 platform.
To learn how to install Bollinger Bands technical indicator on MT4, how to add Bollinger Bands indicator window to MT4 and how to add Bollinger Bands xauusd custom indicator on MT4 - How to add a custom Bollinger Band xauusd trading Indicator in MetaTrader 4.
Bollinger Bands Gold Technical Indicator Described
Gold Trading Bollinger Bands Technical Analysis & Bollinger Bands Trading Signals
Bollinger bands are made up of three lines. Middle line is a Moving Average - 20 gold price period Simple Moving Average - SMA Indicator.
Bollinger bands trading indicators are then drawn at a distance away from the moving average technical indicator. These are the bands which form the lower & upper lines.
The distance where the bands are drawn is determined by another indicator called the standard deviations. Standard deviation is a measure of gold price volatility in the gold market.
Since the gold price volatility keeps on changing, the standard deviation will keep varying, and since Bollinger bands are drawn using the standard deviations the distance of the Bollinger bands will keep on adjusting themselves to the xauusd market volatility.
When the gold prices become more volatile, the Bollinger Bands indicators widen - Bollinger Bands contract during the less volatile periods.
The Three Bollinger Bands are designed to encompass the majority of a gold price action movement. Middle Bollinger Band forms the basis for the xauusd trend, typically a 20 gold price period simple moving average.
This middle Bollinger Band also serves as the base for the upper and lower Bollinger Bands. The upper Bollinger band's and lower Bollinger band's distance from the middle Bollinger band is determined by gold price market volatility. The upper band of this indicator is drawn at +2 standard deviations above the middle Bollinger Band while the lower band is drawn at -2 standard deviations below the middle Bollinger Band.

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Gold Trading Bollinger Bands Technical Analysis and Generating XAUUSD Trading Bollinger Bands Signals
- Bollinger Bands provide a relative definition of high & low of gold price
- Bollinger Bands are used to identify periods of high and low volatility
- Bollinger Band are used to spot periods when the prices are at extreme levels
the Bollinger Band Squeeze
Bollinger Bands tighten as volatility lessens, this identifies the periods of gold price consolidation. Sharp gold price break-outs tend to come after the Bollinger Bands indicators tighten.

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the Bollinger Bands Bulge
If gold prices break through upper or lower Bollinger Band indicator & move outside the Bollinger Band a continuation of the current xauusd trend is expected.

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Bollinger Bands Reversal Gold Signals
Bottoms & tops made outside the Bollinger Bands followed by bottoms and tops made inside the Bollinger Bands signals for xauusd trading reversals in the xauusd trend

Bollinger Bands Whipsaw
Traders should be on the look out for false breakouts known as Bollinger Bands whipsaws or Bollinger Bands head fakes.
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XAUUSD Price often breaks out in one direction immediately following the Bollinger Bands Squeeze causing many traders to think the gold price breakout will continue in that direction, only for gold price to quickly reverse and make the true and more significant gold price breakout in opposite direction.
Traders acting quickly on the initial gold price break out often get caught on the wrong side of the gold price action - while those traders expecting a "false breakout" can quickly closeout their original xauusd trade positions & enter a trade in the direction of the gold price reversal. It's always good to combine Bollinger bands indicator with other confirmation gold trading technical indicators.
Best Bollinger Bands for 1H Gold Chart - Best Bollinger Bands for 4 Hour Gold Chart - Best Bollinger Bands for Daily XAUUSD Chart - Best Bollinger Bands for 15 Min Gold Chart - Best Bollinger Bands for 5 Min XAUUSD Chart


