high: sc_avg=0.00, sc_std=0.00 | gc_avg=0.00, gc_std=0.00
middle: sc_avg=0.00, sc_std=0.00 | gc_avg=1.55, gc_std=0.17
low: sc_avg=30.00, sc_std=0.00 | gc_avg=47.14, gc_std=0.00
oracle: sc_avg=55.00, sc_std=7.07 | gc_avg=67.14, gc_std=5.05