condition mean min max Control 0.0112805 0.0 0.03426133333333333 Nitrogen deficiency 0.025352555555555555 0.0 0.03947866666666667 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0