condition mean min max Sterile Leaflet 17.1817 12.0717 21.3349 Fertile Leaflet with Sori 24.366400000000002 22.9798 26.6826 Petiole 0.3693963333333333 0.229393 0.491625 Rhizome 0.0528162 0.0 0.0843759 Root 0.1806237 0.0680231 0.320713