condition mean min max Control 0.0 0.0 0.0 Nitrogen deficiency 0.0047689099999999995 0.0 0.01095003 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.009195166666666666 0.0 0.01839033333333333