condition mean min max RCC299 43.422556666666665 3.73159 80.6129 RCC299,+P,21C 41.46188 23.8226 55.2031 RCC299,L1,20C 51.5498 45.4601 55.1395 RCC299,Fe2O3 ENP,L1,20C 38.2333 34.8608 42.4755 RCC299,FeCl3,L1,20C 52.96406666666667 50.4966 55.3236 RCC299,ZnO ENP,L1,20C 52.8824 49.5904 55.2538 RCC299,ZnSO4,L1,20C 70.54046666666667 67.7887 72.8622 RCC299,Low P,21C 37.34065 33.6249 41.0564 RCC299,Mid-log,21C 38.448 38.448 38.448