condition mean min max Control 0.003520738888888889 0.0 0.0091651 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.007318633333333334 0.0 0.0219559 Heat 0.0 0.0 0.0