condition mean min max Control 0.005698055555555556 0.0 0.034188333333333334 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.010814555555555556 0.0 0.03244366666666667 Heat 0.0 0.0 0.0