condition mean min max Control 0.0 0.0 0.0 Nitrogen deficiency 1.2076333333333333e-06 0.0 3.6229e-06 Phosphate deficiency 0.01296988888888889 0.0 0.03890966666666667 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0