condition mean min max Sterile Leaflet 0.299356 0.0 0.643561 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Bulbil 1.6044166666666666 1.08948 1.89258 Root 9.54148 5.83144 12.1525