condition mean min max Control 0.016521944444444447 0.0 0.09913166666666667 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.03864555555555556 0.0 0.11593666666666667 Heat 0.0 0.0 0.0