condition mean min max Control 0.009782444444444444 0.0 0.04167766666666667 Nitrogen deficiency 0.027548 0.0 0.082644 Phosphate deficiency 0.06349544444444444 0.0 0.10020333333333332 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0