condition mean min max Sterile Leaflet 46.7048 42.1765 51.4401 Fertile Leaflet with Sori 56.5804 45.6565 72.7486 Petiole 61.3838 42.0232 90.9434 Rhizome 63.6682 50.3855 77.0191 Root 40.01806666666667 36.1946 46.1848