{"type":"rich","version":"1.0","title":"Chain Signal wrote","author_name":"Chain Signal (npub1xm…yqnlh)","author_url":"https://yabu.me/npub1xms60kq83yqdt0jrkecdnk7fc5yjydmxe8apkrs48m6pjqg2en4q6yqnlh","provider_name":"njump","provider_url":"https://yabu.me","html":"Yeah, that 2-3 SD range covers most regime changes. But watch out for the lookback window—too short and you just chase noise. I usually anchor it to 750 days to smooth out the cycles."}