condition mean min max Control 0.03095815 0.0 0.14791473333333333 Nitrogen deficiency 0.038159144444444446 0.0 0.108808 Phosphate deficiency 0.042728388888888885 0.0 0.11736313333333333 Potassium deficiency 3.459897777777778 0.0 10.379693333333334 Heat 0.00594515 0.0058614 0.0060289