condition mean min max Control 0.004842222222222223 0.0 0.013059866666666668 Nitrogen deficiency 0.008249466666666667 0.0 0.0247484 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0033437 0.0 0.0066874