condition mean min max RCC299 13.314031904761904 5.14767 26.4439 RCC299,+P,21C 22.917157999999997 6.9394 37.1808 RCC299,L1,20C 2.76536 2.19832 3.21776 RCC299,Fe2O3 ENP,L1,20C 6.200593333333334 3.52986 7.67117 RCC299,FeCl3,L1,20C 5.528983333333334 4.90052 6.52079 RCC299,ZnO ENP,L1,20C 7.14899 6.14827 8.17778 RCC299,ZnSO4,L1,20C 5.4701233333333334 4.54934 6.90455 RCC299,Low P,21C 12.53655 11.5247 13.5484 RCC299,Mid-log,21C 31.9981 31.9981 31.9981