condition mean min max RCC299 31.166552380952382 2.95175 90.2529 RCC299,+P,21C 10.34123 1.39666 20.6395 RCC299,L1,20C 3.3584666666666667 1.9628 5.82979 RCC299,Fe2O3 ENP,L1,20C 9.65729 7.25387 10.8943 RCC299,FeCl3,L1,20C 8.689776666666667 5.36151 12.968 RCC299,ZnO ENP,L1,20C 6.58929 5.13162 9.20527 RCC299,ZnSO4,L1,20C 7.5781366666666665 6.96543 8.28045 RCC299,Low P,21C 13.11017 6.73104 19.4893 RCC299,Mid-log,21C 21.1031 21.1031 21.1031