condition mean min max Control 0.6246106555555555 0.0 3.5455566666666662 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.8702036555555556 0.0319533 2.433926666666667 Potassium deficiency 3.841155177777778 0.0 11.50749 Heat 0.01624325 0.0 0.0324865