UO Cross — 由fract 提供的指標

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This particular UO Cross is evolved into far more flexible and visually intuitive oscillator than previous versions.
After thorough experiments with the code of indicator, I came to new deductions on how to use it properly for random TF and made it simpler.
How to read a chart using UOX:

Before uptrend takes place, we see the both indicator levels moving towards green dotted line (40).
When green UO index passes below 40, it's an alert that the market is about to interact to new demand levels, coloring it blue for a potential reversal.
Once green UO index is moving up and crossing above green dotted line - the second signal of uptrend established.
Another strong sign of uptrend is when green UO index passes above red UO index, coloring the space in between 2 indicators greenish.
At this point of time, we can be more confident that the general movement of the price is headed upwards, although we might see some small corrections there.
During uptrend Green UO index will fluctuate above red UO index.
Both indices will rise, getting closer and closer to red dotted line, which psychologically would be the first signs of the reversal of the uptrend.
When you see green UO index passing above red dotted line 60, coloring orangish, that's a serious alert for upcoming reversal.
I'll once more remind you that at this point of time both UO indices are at overbought levels, def above 50.
You know the situation is serious when you witness red UO index being very close to red dotted line!
To confirm the signals for downtrend, you must see green UO index go down and passing below red dotted line.
Second confirmation of downtrend is when green UO index crosses below red UO index, and colors the space in between indices red.