1106 / 105baseline: predictive trades 1, delta_avg_return 0.00%, real BUY 106, real SELL 105short_b1_looser: predictive trades 3, delta_avg_return -0.17%, real BUY 106, real SELL 104short_b1_tighter: predictive trades 1, delta_avg_return 0.00%, real BUY 106, real SELL 105long_b1_looser: predictive trades 1, delta_avg_return 0.00%, real BUY 106, real SELL 105long_b1_tighter: predictive trades 0, delta_avg_return 0.07%, real BUY 105, real SELL 104