condition mean min max RCC299 36.15687857142857 20.6242 66.1301 RCC299,+P,21C 49.445 33.9078 76.5757 RCC299,L1,20C 41.698566666666665 36.3722 48.1726 RCC299,Fe2O3 ENP,L1,20C 32.879333333333335 31.5953 33.5796 RCC299,FeCl3,L1,20C 33.0289 28.6324 38.1689 RCC299,ZnO ENP,L1,20C 37.07116666666667 35.2687 38.4425 RCC299,ZnSO4,L1,20C 46.6484 40.0961 52.7356 RCC299,Low P,21C 40.59375 37.3762 43.8113 RCC299,Mid-log,21C 48.9894 48.9894 48.9894