condition mean min max RCC299 7.72678 1.57096 18.5233 RCC299,+P,21C 15.959196 5.02126 30.6609 RCC299,L1,20C 1.09843 0.33603 1.81938 RCC299,Fe2O3 ENP,L1,20C 2.3219366666666668 1.13935 4.43558 RCC299,FeCl3,L1,20C 1.90535 1.15942 2.79734 RCC299,ZnO ENP,L1,20C 1.9465533333333334 1.46441 2.35232 RCC299,ZnSO4,L1,20C 0.880884 0.400132 1.16046 RCC299,Low P,21C 2.5956200000000003 2.50242 2.68882 RCC299,Mid-log,21C 20.8917 20.8917 20.8917