condition mean min max RCC299 9.960675714285715 5.77023 16.1663 RCC299,+P,21C 16.18216 10.6708 21.0827 RCC299,L1,20C 3.8328266666666666 2.09817 5.60436 RCC299,Fe2O3 ENP,L1,20C 8.810783333333333 7.68955 10.6254 RCC299,FeCl3,L1,20C 6.23574 5.05253 7.84379 RCC299,ZnO ENP,L1,20C 6.07714 4.57188 7.34394 RCC299,ZnSO4,L1,20C 5.064626666666666 4.3306 5.87164 RCC299,Low P,21C 15.32625 13.2913 17.3612 RCC299,Mid-log,21C 17.7363 17.7363 17.7363