$SPX Bear Flagpole Pattern 
Daily appearances since 2010-01-04: 21
Performance (Close) 5 days later ±:
Avg: 4.30
Worst: -124.84
Best: 79.35 

10 days later:
Avg: -11.08
Worst: -245.98
Best: 131.32 

30 days later:
Avg: 10.51
Worst: -468.80
Best: 175.42