Relative Strength Index (RSI) is being used by majority of the traders to get benefitted based on the swings. But these swings are hard to Identify.
This Indicator uses 4 major factors for finding the potential reversal points:
RSI Crossover or crossunder
Relative volume
Overall volume against the moving average volume
Relative closing of the candles
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First Bar is crucial when there is gap up or gap down opening. It is recommended to use 15m Timeframe for better use.
Crossing this range signifies the absorption of existing buyers/sellers in the opening session and sometimes decide the trend onwards.