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Mostly a matter of trust. I trust Quantopian more than I trust some random asshole on eBay purporting to sell accurate historical data. Plus, Quantopian is co
by mi100hael 9y ago
Mostly a matter of trust. I trust Quantopian more than I trust some random asshole on eBay purporting to sell accurate historical data. Plus, Quantopian is convenient.
- SirLJ 9y agoThis is the cheapest data I can find and you can do random checks to verify the data... if you know a cheaper or even better a free place please advice...