condition mean min max Control 0.014074144444444443 0.0 0.04936833333333333 Nitrogen deficiency 0.019133011111111112 0.0 0.04357433333333333 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0