condition mean min max Sterile Leaflet 8.96519 7.23787 10.5501 Fertile Leaflet with Sori 10.7478 10.5633 11.1147 Petiole 7.37751 5.29897 8.45546 Rhizome 6.833093333333333 5.93461 7.55835 Root 6.44965 6.15866 6.86135