condition mean min max Control 0.01612872222222222 0.0 0.09677233333333334 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.033306333333333334 0.0 0.099919 Heat 0.0 0.0 0.0