task,Measure,Difference Task1,best,-4.0 Task1,best,1.0 Task2,best,1.0 Task2,best,1.0 Task3,best,27.0 Task3,best,-1.0 Task3,best,1.0 Task3,best,-1.0 Task4,best,3.0 Task5,best,2.0 Task5,best,1.0 Task5,best,9.0 Task6,best,1.0 Task6,best,1.0 Task7,best,1.0 Task8,best,-7.0 Task9,best,4.0 Task11,best,1.0 Task11,best,-49.0 Task11,best,3.0 Task13,best,1.0 Task1,worst,10.0 Task1,worst,-12.0 Task1,worst,315.0 Task1,worst,17.0 Task2,worst,27.0 Task2,worst,2.0 Task2,worst,10.0 Task2,worst,1.0 Task2,worst,4.0 Task2,worst,113.0 Task3,worst,27.0 Task3,worst,44.0 Task3,worst,10.0 Task3,worst,1.0 Task3,worst,1.0 Task3,worst,1.0 Task4,worst,7.0 Task4,worst,5.0 Task4,worst,37.0 Task4,worst,1.0 Task5,worst,8.0 Task5,worst,3.0 Task5,worst,1.0 Task5,worst,16.0 Task6,worst,3.0 Task6,worst,1.0 Task6,worst,19.0 Task6,worst,1.0 Task6,worst,588.0 Task6,worst,1.0 Task7,worst,3.0 Task7,worst,17.0 Task7,worst,4.0 Task8,worst,49.0 Task8,worst,-8.0 Task9,worst,1.0 Task9,worst,2.0 Task9,worst,7.0 Task9,worst,4.0 Task9,worst,1.0 Task11,worst,2.0 Task11,worst,-49.0 Task11,worst,4.0 Task12,worst,32.0 Task12,worst,330.0 Task13,worst,2.0 Task14,worst,10.0 Task1,average,0.6190499999999997 Task1,average,-5.14286 Task1,average,5.893940000000001 Task1,average,0.4285700000000005 Task1,average,8.5 Task2,average,1.227269999999999 Task2,average,1.0519499999999995 Task2,average,0.1666699999999963 Task2,average,0.2381000000000002 Task2,average,-0.0069199999999995 Task2,average,0.785709999999999 Task2,average,1.0 Task2,average,4.714279999999999 Task3,average,27.0 Task3,average,5.931819999999998 Task3,average,0.2381000000000002 Task3,average,1.0 Task3,average,0.25 Task3,average,0.5 Task3,average,-0.1999999999999993 Task4,average,1.0 Task4,average,1.25 Task4,average,1.89091 Task4,average,1.4523799999999998 Task5,average,2.2857100000000004 Task5,average,0.75 Task5,average,0.0086499999999998 Task5,average,0.99047 Task5,average,11.333329999999997 Task6,average,0.6363699999999999 Task6,average,0.5 Task6,average,2.2954500000000007 Task6,average,0.7857099999999999 Task6,average,301.67906 Task6,average,-0.0069300000000001 Task6,average,0.1428599999999988 Task6,average,0.0857099999999997 Task7,average,1.5 Task7,average,0.9886400000000002 Task7,average,0.1333400000000004 Task8,average,1.0227299999999993 Task8,average,3.7619000000000007 Task8,average,-7.5 Task9,average,0.0476200000000002 Task9,average,0.2380899999999999 Task9,average,0.5238100000000001 Task9,average,0.5833300000000037 Task9,average,4.0 Task9,average,0.0476199999999984 Task9,average,0.0476200000000019 Task10,average,-0.2857099999999999 Task10,average,0.4242499999999989 Task11,average,-0.2619000000000007 Task11,average,-0.9000000000000004 Task11,average,1.1999999999999993 Task11,average,0.1287899999999995 Task11,average,-49.0 Task11,average,1.5238099999999997 Task12,average,0.625 Task12,average,-0.0151499999999997 Task12,average,6.37879 Task13,average,-0.0103900000000001 Task13,average,1.2000000000000002 Task14,average,0.2380999999999999