condition mean min max Control 0.035574638888888885 0.0 0.07527563333333333 Nitrogen deficiency 0.01877088888888889 0.0 0.05631266666666667 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0