condition mean min max RCC299 17.34594642857143 2.34164 55.4831 RCC299,+P,21C 23.13386 3.45653 38.2076 RCC299,L1,20C 2.7849033333333333 1.21366 3.77663 RCC299,Fe2O3 ENP,L1,20C 2.98834 2.36106 3.86903 RCC299,FeCl3,L1,20C 2.5698333333333334 1.84252 3.80142 RCC299,ZnO ENP,L1,20C 3.86031 3.32 4.54682 RCC299,ZnSO4,L1,20C 4.551623333333334 3.48716 5.40441 RCC299,Low P,21C 3.769755 2.71918 4.82033 RCC299,Mid-log,21C 38.9986 38.9986 38.9986