condition mean min max Control 0.002268566666666667 0.0 0.013611400000000001 Nitrogen deficiency 0.004462877777777778 0.0 0.013388633333333332 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0