high: sc_avg=15.00, sc_std=7.07 | gc_avg=15.00, gc_std=7.07
middle: sc_avg=20.00, sc_std=0.00 | gc_avg=22.50, gc_std=3.54
low: sc_avg=35.00, sc_std=7.07 | gc_avg=40.00, gc_std=0.00
oracle: sc_avg=80.00, sc_std=0.00 | gc_avg=80.00, gc_std=0.00