Double-smoothed momentum, as a percentage.
Price changes are smoothed twice, and divided by the same smoothing of their absolute size. Above zero means buyers dominated recently.
Worked out by the same code the builder uses, on stored daily candles. Move a setting and the line moves with it. This is what happened, not what will happen.
Gate: True strength index is above 0.
Double smoothing means real delay; use it as a filter, not a trigger.
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