condition mean min max RCC299 51.1556 26.2698 131.632 RCC299,+P,21C 55.3788 12.7597 88.4851 RCC299,L1,20C 21.613733333333332 18.7123 26.0814 RCC299,Fe2O3 ENP,L1,20C 22.714933333333335 19.8492 26.6606 RCC299,FeCl3,L1,20C 26.56833333333333 23.3549 30.5552 RCC299,ZnO ENP,L1,20C 22.3762 21.096 24.3676 RCC299,ZnSO4,L1,20C 19.7492 18.1952 21.8327 RCC299,Low P,21C 34.174099999999996 33.2158 35.1324 RCC299,Mid-log,21C 70.4665 70.4665 70.4665