condition mean min max RCC299 19.249275952380952 5.79042 35.4337 RCC299,+P,21C 32.179700000000004 14.8987 41.9088 RCC299,L1,20C 14.890866666666668 13.0606 18.4293 RCC299,Fe2O3 ENP,L1,20C 18.494600000000002 17.2502 19.3867 RCC299,FeCl3,L1,20C 21.754966666666668 18.7716 24.7097 RCC299,ZnO ENP,L1,20C 23.8247 22.4942 25.3982 RCC299,ZnSO4,L1,20C 15.838966666666668 15.4151 16.1228 RCC299,Low P,21C 16.47085 15.6274 17.3143 RCC299,Mid-log,21C 39.2567 39.2567 39.2567