condition mean min max RCC299 17.644921666666665 8.98399 27.1355 RCC299,+P,21C 22.49136 18.6739 26.6716 RCC299,L1,20C 14.5066 12.4583 15.9153 RCC299,Fe2O3 ENP,L1,20C 10.703246666666667 9.22104 11.6361 RCC299,FeCl3,L1,20C 13.1637 11.6747 14.4875 RCC299,ZnO ENP,L1,20C 16.4283 13.9259 17.9277 RCC299,ZnSO4,L1,20C 23.720566666666667 22.3315 26.3792 RCC299,Low P,21C 22.26365 21.2675 23.2598 RCC299,Mid-log,21C 24.0298 24.0298 24.0298