condition mean min max Control 0.024407777777777778 0.0 0.14644666666666667 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.07841877777777778 0.0 0.15970733333333334 Heat 0.0 0.0 0.0