condition mean min max Control 0.3146208888888889 0.0 1.33496 Nitrogen deficiency 0.10145066666666668 0.0 0.304352 Phosphate deficiency 0.21083400000000002 0.0 0.5981006666666667 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0