condition mean min max Control 0.026448777777777776 0.0 0.099506 Nitrogen deficiency 0.020111555555555556 0.0 0.06033466666666667 Phosphate deficiency 0.08247722222222222 0.0 0.24743166666666666 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0