condition mean min max RCC299 46.21128095238095 13.7692 129.699 RCC299,+P,21C 24.6873 16.596 35.7885 RCC299,L1,20C 18.267466666666667 15.573 21.0978 RCC299,Fe2O3 ENP,L1,20C 33.2803 31.7518 36.054 RCC299,FeCl3,L1,20C 31.802933333333332 25.4694 44.0062 RCC299,ZnO ENP,L1,20C 29.0261 25.3635 34.5562 RCC299,ZnSO4,L1,20C 28.194266666666664 24.5472 32.6508 RCC299,Low P,21C 36.11315 29.1409 43.0854 RCC299,Mid-log,21C 35.2434 35.2434 35.2434