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=0.71, gc_std=1.01
low: sc_avg=20.00, sc_std=0.00 | gc_avg=40.36, gc_std=6.57
oracle: sc_avg=40.00, sc_std=14.14 | gc_avg=53.81, gc_std=3.37