high: sc_avg=20.00, sc_std=14.14 | gc_avg=35.00, gc_std=10.61
middle: sc_avg=25.00, sc_std=7.07 | gc_avg=40.00, gc_std=3.54
low: sc_avg=35.00, sc_std=7.07 | gc_avg=51.25, gc_std=5.30
oracle: sc_avg=75.00, sc_std=7.07 | gc_avg=77.50, gc_std=7.07