condition mean min max Control 0.0 0.0 0.0 Nitrogen deficiency 0.008839244444444444 0.0 0.02651773333333333 Phosphate deficiency 0.06289644444444444 0.0 0.18868933333333332 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0