condition mean min max Control 0.01419233888888889 0.0 0.08515403333333334 Nitrogen deficiency 0.5673940444444445 0.0 1.3589566666666668 Phosphate deficiency 0.03428144444444445 0.0 0.061180000000000005 Potassium deficiency 0.0035414555555555558 0.0 0.010624366666666668 Heat 0.0 0.0 0.0