condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.023630366666666666 0.0 0.0708911 Primary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Bulbil 0.0315543 0.0 0.0590678 Root 8.218948 0.0 24.1661