high: sc_avg=30.00, sc_std=14.14 | gc_avg=30.00, gc_std=14.14
middle: sc_avg=30.00, sc_std=14.14 | gc_avg=34.17, gc_std=15.32
low: sc_avg=50.00, sc_std=14.14 | gc_avg=58.33, gc_std=7.07
oracle: sc_avg=85.00, sc_std=7.07 | gc_avg=90.83, gc_std=3.54