condition mean min max RCC299 7.704333571428571 1.40313 18.6417 RCC299,+P,21C 19.56365 4.27615 29.7705 RCC299,L1,20C 4.124466666666667 3.58621 4.39362 RCC299,Fe2O3 ENP,L1,20C 7.466889999999999 5.47513 9.81571 RCC299,FeCl3,L1,20C 3.65502 2.97219 4.26495 RCC299,ZnO ENP,L1,20C 9.50663 8.61679 11.0617 RCC299,ZnSO4,L1,20C 3.9206766666666666 3.35302 4.49832 RCC299,Low P,21C 21.8491 18.1508 25.5474 RCC299,Mid-log,21C 17.628 17.628 17.628