condition mean min max Control 0.008110277777777777 0.0 0.048661666666666666 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.04290644444444444 0.0 0.12871933333333332 Heat 0.0 0.0 0.0