日期:2015/01/14
Some recent moves.
Jan 12 10 minute abs values 182 alg change 13 ratio 14
Jan 13 10 minute abs values 165 alg change 6 ratio 27
While the move yesterday of down 6 seems quite minor, the range from high to low was 50 points, and the sum of the absolute values of the 10 minute changes was 165. There was considerable opportunity to make or lose a fortune. I would propose that the ratio of absolute values to algebraic change might be a good indicator or how much money the reversalists made relative t o the trend followers, and it might be that there are some interesting predictive regularities in the ratio for the next days algebraic change, and the profitability of reversing or some such.
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