condition mean min max RCC299 29.771685714285717 10.4562 89.6391 RCC299,+P,21C 19.70414 13.3796 25.8057 RCC299,L1,20C 22.156 18.831 24.4867 RCC299,Fe2O3 ENP,L1,20C 27.658666666666665 26.5785 29.3123 RCC299,FeCl3,L1,20C 17.4408 16.0744 19.4671 RCC299,ZnO ENP,L1,20C 27.1173 24.606 30.5417 RCC299,ZnSO4,L1,20C 29.994233333333334 26.7141 34.7779 RCC299,Low P,21C 19.528750000000002 18.5605 20.497 RCC299,Mid-log,21C 25.2593 25.2593 25.2593