cleaning up negative ticks (if you see a nasty tick you may consider forcing backfill in hope that data seller has cleaned up its database and you'll get preset data - operates very well for eSignal that really seems to repair poor ticks once they happen) In April, Dwelling https://dataforamibroker32074.blog-kids.com/28156721/data-for-amibroker-can-be-fun-for-anyone