condition mean min max Sterile Leaflet 2.49645 1.36437 3.2912 Fertile Leaflet with Sori 2.95705 2.47682 3.22264 Petiole 7.47859 4.33426 11.0559 Rhizome 1.73655 1.13191 2.63681 Root 7.3154699999999995 6.28614 8.69061