condition mean min max Control 0.0037500888888888887 0.0 0.022500533333333333 Nitrogen deficiency 0.006509611111111111 0.0 0.019528833333333332 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0