We always hear about technical analysis, but we didn't understand which time frames are useful and which are not, meaning it's often 4 hours or a day.

1. Bullish chart patterns (indicate potential price increases)
These patterns indicate a higher likelihood of an upward trend after formation.
Inverted head and shoulders – a reversal pattern indicating a shift from a downward trend to an upward trend.
Double bottom – a 'W' shaped pattern showing strong support and potential upward reversal.