condition mean min max RCC299 163.44465 30.3995 411.688 RCC299,+P,21C 127.63114 20.6325 203.294 RCC299,L1,20C 18.7098 17.686 20.2143 RCC299,Fe2O3 ENP,L1,20C 53.76156666666667 50.5792 57.3896 RCC299,FeCl3,L1,20C 33.9626 31.0782 39.0807 RCC299,ZnO ENP,L1,20C 66.8728 60.6542 74.8505 RCC299,ZnSO4,L1,20C 83.7568 74.768 92.5323 RCC299,Low P,21C 107.005 105.293 108.717 RCC299,Mid-log,21C 154.249 154.249 154.249