condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.096503 0.0 0.289509 Primary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Bulbil 2.2635466666666666 0.0 6.79064 Root 0.0 0.0 0.0