condition mean min max RCC299 18.96238 1.89313 38.2162 RCC299,+P,21C 39.05506 19.4233 47.8389 RCC299,L1,20C 41.814933333333336 36.9891 45.8861 RCC299,Fe2O3 ENP,L1,20C 30.782533333333333 29.4948 32.589 RCC299,FeCl3,L1,20C 40.4352 39.0093 41.7688 RCC299,ZnO ENP,L1,20C 37.7269 35.2989 40.0126 RCC299,ZnSO4,L1,20C 35.95653333333333 35.0834 37.258 RCC299,Low P,21C 43.3804 39.4369 47.3239 RCC299,Mid-log,21C 37.2167 37.2167 37.2167