condition mean min max Control 0.008879694444444444 0.0 0.03417233333333333 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0059827111111111116 0.0 0.017948133333333335 Potassium deficiency 0.0 0.0 0.0 Heat 0.02951095 0.019943199999999998 0.0390787