condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.0 0.0 0.0 Petiole 3.836266666666667 0.0 11.5088 Bulbil 0.70639 0.0 2.11917 Root 0.0 0.0 0.0