condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.113853 0.0 0.341559 Primary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Bulbil 2.1296733333333333 0.64679 2.93988 Root 0.0 0.0 0.0