condition mean min max RCC299 0.3723427380952381 0.0 1.93049 RCC299,+P,21C 0.3518458 0.0 1.28922 RCC299,L1,20C 0.051639899999999996 0.0 0.0830093 RCC299,Fe2O3 ENP,L1,20C 0.397524 0.330783 0.515384 RCC299,FeCl3,L1,20C 0.27900363333333333 0.0716029 0.614244 RCC299,ZnO ENP,L1,20C 0.24006266666666667 0.0 0.479736 RCC299,ZnSO4,L1,20C 0.129162 0.0 0.229335 RCC299,Low P,21C 0.0 0.0 0.0 RCC299,Mid-log,21C 0.407436 0.407436 0.407436