condition mean min max Control 0.0 0.0 0.0 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.051527222222222224 0.0 0.15458166666666667 Potassium deficiency 0.017358000000000002 0.0 0.052074 Heat 0.0 0.0 0.0