condition mean min max Control 0.0 0.0 0.0 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0318357 0.0 0.0955071 Potassium deficiency 0.014548866666666667 0.0 0.025985400000000002 Heat 0.0 0.0 0.0