condition mean min max Sterile Leaflet 2.39351 1.49795 2.85517 Fertile Leaflet with Sori 2.28551 2.11419 2.50866 Petiole 3.7361400000000002 3.35886 4.35669 Rhizome 4.875096666666667 4.5602 5.48891 Root 3.119003333333333 2.80629 3.45943