condition mean min max RCC299 12.977791428571429 1.35878 22.8807 RCC299,+P,21C 23.52752 15.5905 30.6999 RCC299,L1,20C 13.670133333333332 11.6257 16.9469 RCC299,Fe2O3 ENP,L1,20C 7.943196666666666 6.13077 10.4682 RCC299,FeCl3,L1,20C 16.685766666666666 13.4995 20.6796 RCC299,ZnO ENP,L1,20C 10.5071 9.8222 11.1981 RCC299,ZnSO4,L1,20C 11.065339999999999 9.47102 12.6502 RCC299,Low P,21C 29.06445 25.94 32.1889 RCC299,Mid-log,21C 19.2038 19.2038 19.2038