On bullish cycles corrections tend to last between 2-3 months.
Ravencoin (RVNBTC) went bullish after the May 2022 low, hit a peak in September 2022 and the correction has been going for more than 3 months (126 days).
Yesterday a low was hit with bullish divergence on the RSI.
It is early to say that a low is in but today's bullish action is really strong and a close above EMA10 would confirm the low and that this correction is done.
After the correction follows the next bullish wave with a higher high target in place.