condition mean min max Control 0.8015395 0.0 3.1248736666666663 Nitrogen deficiency 3.0559711111111114 0.0 8.88597 Phosphate deficiency 0.8795984444444445 0.0 1.6346106666666667 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0