condition mean min max RCC299 8.120229047619048 2.81013 26.8559 RCC299,+P,21C 6.5046554 0.468617 12.6275 RCC299,L1,20C 20.15523333333333 18.868 20.9345 RCC299,Fe2O3 ENP,L1,20C 17.730866666666667 15.2168 20.2212 RCC299,FeCl3,L1,20C 17.4953 15.0218 19.3664 RCC299,ZnO ENP,L1,20C 27.3846 25.8334 28.6558 RCC299,ZnSO4,L1,20C 29.100166666666667 28.1713 30.4734 RCC299,Low P,21C 18.464750000000002 13.7852 23.1443 RCC299,Mid-log,21C 2.85009 2.85009 2.85009