condition mean min max Sterile Leaflet 32.6222 24.312 41.9845 Fertile Leaflet with Sori 32.9682 28.0656 36.7486 Petiole 21.1353 15.834 25.6264 Rhizome 39.7307 34.7184 48.207 Root 147.34 133.041 173.394