condition mean min max Control 0.0 0.0 0.0 Nitrogen deficiency 0.015636355555555558 0.010846766666666667 0.024051733333333335 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.01632405 0.0 0.0326481