condition mean min max RCC299 7.715305 3.47417 14.6655 RCC299,+P,21C 14.365012 7.71036 25.5781 RCC299,L1,20C 3.6606833333333335 2.20079 5.08406 RCC299,Fe2O3 ENP,L1,20C 5.87815 3.93602 7.51705 RCC299,FeCl3,L1,20C 4.3816500000000005 3.52555 4.94371 RCC299,ZnO ENP,L1,20C 3.9822366666666666 3.03571 5.17606 RCC299,ZnSO4,L1,20C 4.413363333333333 3.59398 5.30308 RCC299,Low P,21C 9.31007 5.20294 13.4172 RCC299,Mid-log,21C 10.2878 10.2878 10.2878