condition mean min max Sterile Leaflet 3.8822200000000002 1.17784 6.32825 Fertile Leaflet with Sori 6.604299999999999 5.85697 6.9975 Petiole 4.71979 3.9513 5.36439 Rhizome 5.36782 3.47728 8.82356 Root 4.275086666666667 3.48051 5.12259