condition mean min max RCC299 2.7849743095238093 0.188465 9.06251 RCC299,+P,21C 5.981692 1.26164 11.4733 RCC299,L1,20C 0.07878600000000001 0.0 0.126646 RCC299,Fe2O3 ENP,L1,20C 0.21587933333333334 0.131052 0.264251 RCC299,FeCl3,L1,20C 0.14768133333333333 0.0 0.32773 RCC299,ZnO ENP,L1,20C 0.407461 0.245297 0.489137 RCC299,ZnSO4,L1,20C 0.47168766666666667 0.349891 0.582596 RCC299,Low P,21C 4.035095 3.04015 5.03004 RCC299,Mid-log,21C 10.7747 10.7747 10.7747