condition mean min max Control 0.0012149055555555556 0.0 0.007289433333333334 Nitrogen deficiency 0.006424933333333333 0.0 0.019274799999999998 Phosphate deficiency 0.0 0.0 0.0 Potassium deficiency 0.0 0.0 0.0 Heat 0.0 0.0 0.0