condition mean min max Control 0.005367494444444444 0.0 0.019818333333333334 Nitrogen deficiency 0.0 0.0 0.0 Phosphate deficiency 0.0014866666666666665 0.0 0.0044599999999999996 Potassium deficiency 0.0038019 0.0 0.0114057 Heat 0.0 0.0 0.0