condition mean min max RCC299 17.761479761904763 3.88201 30.7327 RCC299,+P,21C 15.24684 12.598 17.3772 RCC299,L1,20C 8.53856 7.24236 10.4576 RCC299,Fe2O3 ENP,L1,20C 13.569966666666668 11.1966 17.8488 RCC299,FeCl3,L1,20C 13.754800000000001 11.6133 17.1335 RCC299,ZnO ENP,L1,20C 20.310733333333335 17.6007 23.7889 RCC299,ZnSO4,L1,20C 20.619166666666665 17.5738 23.0175 RCC299,Low P,21C 67.02905 56.1042 77.9539 RCC299,Mid-log,21C 14.1365 14.1365 14.1365