condition mean min max RCC299 10.914383333333333 5.63257 30.7345 RCC299,+P,21C 18.18801 7.35785 24.7165 RCC299,L1,20C 3.8475166666666665 3.03819 5.23258 RCC299,Fe2O3 ENP,L1,20C 6.782953333333333 5.23981 9.26029 RCC299,FeCl3,L1,20C 4.9214899999999995 4.38003 5.36621 RCC299,ZnO ENP,L1,20C 5.367546666666667 5.29544 5.44803 RCC299,ZnSO4,L1,20C 4.48991 3.54885 5.32429 RCC299,Low P,21C 14.956700000000001 14.4707 15.4427 RCC299,Mid-log,21C 31.1858 31.1858 31.1858