condition mean min max Sterile Leaflet 15.6086 13.4409 19.5518 Fertile Leaflet with Sori 15.046100000000001 13.747 17.5653 Primary Rachis 15.986799999999999 14.4674 18.0523 Petiole 15.600166666666668 13.7634 18.1212 Root 9.2658199 0.0125597 15.8011