condition mean min max RCC299 24.103135 7.24774 86.9539 RCC299,+P,21C 26.082056 5.58464 45.3881 RCC299,L1,20C 3.5246633333333333 2.08638 4.61366 RCC299,Fe2O3 ENP,L1,20C 10.61619 8.53478 14.1666 RCC299,FeCl3,L1,20C 7.480963333333333 4.97282 11.0711 RCC299,ZnO ENP,L1,20C 7.510636666666667 6.80598 7.87988 RCC299,ZnSO4,L1,20C 3.82546 3.13816 4.84939 RCC299,Low P,21C 5.80117 5.45168 6.15066 RCC299,Mid-log,21C 40.2438 40.2438 40.2438