condition mean min max Control 0.01349503888888889 0.0 0.05115266666666667 Nitrogen deficiency 0.04059177777777778 0.0 0.087273 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.01853191111111111 0.0 0.055595733333333335 Heat 0.0183885 0.0 0.036777