condition mean min max Control 0.0015497833333333333 0.0 0.0092987 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.12381588888888889 0.0 0.3714476666666667 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0