condition mean min max Control 0.004612888888888889 0.0 0.014327300000000001 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.11709270000000001 0.0 0.338708 Heat 0.0035223833333333336 0.0 0.007044766666666667