condition mean min max RCC299 16.309742857142858 10.3211 24.0688 RCC299,+P,21C 28.30928 15.5252 37.8778 RCC299,L1,20C 16.885266666666666 16.3536 17.1601 RCC299,Fe2O3 ENP,L1,20C 14.530899999999999 13.9902 14.8799 RCC299,FeCl3,L1,20C 14.8424 14.0676 15.883 RCC299,ZnO ENP,L1,20C 20.830233333333332 19.0011 22.0668 RCC299,ZnSO4,L1,20C 16.220266666666667 15.9138 16.701 RCC299,Low P,21C 19.436149999999998 16.139 22.7333 RCC299,Mid-log,21C 27.7373 27.7373 27.7373