condition mean min max Control 0.03968355555555555 0.0 0.2381013333333333 Nitrogen deficiency 0.0017579555555555558 0.0 0.0052738666666666675 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0