condition mean min max Control 0.001971777777777778 0.0 0.011830666666666668 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.00790268888888889 0.0 0.023708066666666666 Heat 0.0 0.0 0.0