condition mean min max RCC299 25.332697380952382 9.80249 51.1065 RCC299,+P,21C 25.800159999999998 10.2794 43.089 RCC299,L1,20C 32.809133333333335 29.4026 36.6499 RCC299,Fe2O3 ENP,L1,20C 38.497933333333336 34.9869 44.2028 RCC299,FeCl3,L1,20C 41.8662 38.1689 44.8378 RCC299,ZnO ENP,L1,20C 44.053 37.6116 48.2048 RCC299,ZnSO4,L1,20C 47.04783333333334 39.5172 53.2151 RCC299,Low P,21C 19.4291 14.088 24.7702 RCC299,Mid-log,21C 48.1151 48.1151 48.1151