condition mean min max Sterile Leaflet 42.2323 33.7236 51.9688 Fertile Leaflet with Sori 80.17413333333333 52.5758 100.126 Petiole 31.177799999999998 12.8773 44.1585 Rhizome 9.128350000000001 6.42607 11.965 Root 3.74042 3.50946 3.90053