condition mean min max Control 0.0007102333333333334 0.0 0.0042614 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0006723100000000001 0.0 0.00201693 Heat 0.0 0.0 0.0