condition mean min max Control 0.07810177777777778 0.0 0.4686106666666667 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.019644333333333337 0.0 0.058933000000000006 Heat 0.0 0.0 0.0