condition mean min max Control 0.00118449255 0.0 0.0070892 Nitrogen deficiency 0.0006004711111111111 0.0 0.0018014133333333333 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0