condition mean min max Sterile Leaflet 0.017890733333333336 0.0 0.0536722 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 0.0 0.0 0.0 Root 5.257142 0.197426 11.3111