condition mean min max Control 0.0005132283333333334 0.0 0.00307937 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0021829111111111112 0.0 0.006548733333333333 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0