condition mean min max Sterile Leaflet 0.6596316666666666 0.203614 0.913905 Fertile Leaflet with Sori 0.82684 0.123273 1.82576 Petiole 3.89518 1.8699 6.95664 Rhizome 15.291099999999998 10.3843 18.0586 Root 16.3237 14.8863 18.3525