condition mean min max Control 0.01332377777777778 0.0 0.07994266666666668 Nitrogen deficiency 0.027991000000000002 0.0 0.083973 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0