3 ms·
That doesn't explain why the 1-day SPY Buy row is 10x the 1-day SPY Positive Mention row---they should be about the same, as they are in the other rows, since t
by vannevar 5y ago
That doesn't explain why the 1-day SPY Buy row is 10x the 1-day SPY Positive Mention row---they should be about the same, as they are in the other rows, since they're essentially random samples over the timeframe.