condition mean min max Control 0.011213722222222222 0.0 0.06728233333333333 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.03536577777777778 0.0 0.06291933333333334 Potassium deficiency 0.0 0.0 0.0 Heat 0.0394526 0.0 0.0789052