Bollinger Percent B Technical Analysis & Bollinger Percent B Signals
Created by John Bollinger
Percentage B indicator is derived from Bollinger Bands.
It Is an Oscillator with Three Lines: 0, 50, and 100
- 0 represents lower Band
- 50 represents middle Band
- 100 represents upper Band
Percentage B fluctuates between these three reference points, indicating the price's standing relative to the Three Bollinger Bands.

%b indicator
When the price touches/tests the top line, the oscillator hits 100: if gold price goes past the top line, the oscillator goes to +100.
When the price touches or tries the lower level, the indicator touches 0: if the price of gold goes lower, the indicator goes to -0.
When the price touches or tests the mid-band, the technical oscillator will register at 50.
Calculation
Percent B is calculated as Price Close minus Lower Band times 100.
Upper Band - Lower Band
Technical Analysis & Generating Signals
Percentage B indicates the extent to which the price closes above or below any of the bands.
Buy Signal
Oscillator values above 50 is a bullish.

% b Bullish Buy Trade Signal
Sell Signal
Oscillator Indicator values below 50 is a bearish signal.

%b indicates Bearish Sell Signal
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