condition mean min max RCC299 5.4135840476190475 1.4876 10.8614 RCC299,+P,21C 8.543676 6.81198 11.2584 RCC299,L1,20C 2.9747133333333333 2.38585 3.69855 RCC299,Fe2O3 ENP,L1,20C 2.72853 2.57642 2.81535 RCC299,FeCl3,L1,20C 3.8428799999999996 2.92453 4.30662 RCC299,ZnO ENP,L1,20C 3.21969 2.8375 3.54792 RCC299,ZnSO4,L1,20C 4.409716666666666 3.66195 5.69949 RCC299,Low P,21C 3.33099 1.67464 4.98734 RCC299,Mid-log,21C 12.4638 12.4638 12.4638