condition mean min max RCC299 9.371431666666666 2.34117 25.2247 RCC299,+P,21C 16.18908 1.15709 33.4937 RCC299,L1,20C 1.4910430000000001 0.568789 2.46369 RCC299,Fe2O3 ENP,L1,20C 5.0803 4.70862 5.6664 RCC299,FeCl3,L1,20C 2.59516 2.35503 2.84098 RCC299,ZnO ENP,L1,20C 5.090496666666667 4.38293 6.04121 RCC299,ZnSO4,L1,20C 5.141563333333333 3.45714 7.84962 RCC299,Low P,21C 6.5745249999999995 6.37181 6.77724 RCC299,Mid-log,21C 17.6814 17.6814 17.6814