condition mean min max Control 0.003942155555555556 0.0 0.023652933333333334 Nitrogen deficiency 0.008566822222222223 0.0 0.025700466666666668 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0