condition mean min max Control 0.0022593 0.0 0.0135558 Nitrogen deficiency 0.0090957 0.0 0.027287099999999998 Phosphate deficiency 0.02726278888888889 0.0 0.08178836666666667 Potassium deficiency 0.0041905 0.0 0.0125715 Heat 0.0 0.0 0.0