condition mean min max Control 0.0 0.0 0.0 Nitrogen deficiency 2.130466666666667e-07 0.0 6.391400000000001e-07 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0