condition mean min max Control 0.0043545611111111115 0.0 0.0206386 Nitrogen deficiency 0.269894 0.0 0.809682 Phosphate deficiency 0.3851555444444445 0.0 1.1502063333333334 Potassium deficiency 1.548762777777778 0.0 4.646288333333334 Heat 0.0645 0.0 0.129