condition mean min max RCC299 16.45649023809524 6.25117 31.7858 RCC299,+P,21C 23.870179999999998 21.8861 28.269 RCC299,L1,20C 11.32232 8.37626 15.5111 RCC299,Fe2O3 ENP,L1,20C 12.34151 9.70143 17.3017 RCC299,FeCl3,L1,20C 13.751566666666667 12.5282 15.9219 RCC299,ZnO ENP,L1,20C 11.0332 10.0667 12.614 RCC299,ZnSO4,L1,20C 14.047266666666667 12.152 17.1098 RCC299,Low P,21C 21.602649999999997 19.8389 23.3664 RCC299,Mid-log,21C 25.7744 25.7744 25.7744