condition mean min max Control 0.006636166666666666 0.0 0.039817 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.007141466666666666 0.0 0.0214244 Heat 0.021937349999999998 0.0 0.043874699999999996