condition mean min max Control 0.004807738888888889 0.0 0.028846433333333334 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.017909666666666667 0.0 0.053729 Heat 0.0 0.0 0.0