condition mean min max Control 0.035784611111111114 0.0 0.112252 Nitrogen deficiency 0.023599000000000002 0.0 0.03704233333333334 Phosphate deficiency 0.03443477777777778 0.0 0.10330433333333333 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0