condition mean min max Control 0.004063388888888889 0.0 0.024380333333333334 Nitrogen deficiency 0.020140444444444443 0.0 0.04829 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0