condition mean min max RCC299 9.602789285714286 6.14354 15.635 RCC299,+P,21C 17.760635999999998 4.63307 28.6921 RCC299,L1,20C 7.5397099999999995 6.56679 8.8783 RCC299,Fe2O3 ENP,L1,20C 7.88401 7.62984 8.13787 RCC299,FeCl3,L1,20C 10.324863333333333 8.25099 12.6921 RCC299,ZnO ENP,L1,20C 8.96126 8.02282 9.57001 RCC299,ZnSO4,L1,20C 8.546323333333333 8.10866 9.35057 RCC299,Low P,21C 11.8314 11.5896 12.0732 RCC299,Mid-log,21C 27.8067 27.8067 27.8067