condition mean min max Sterile Leaflet 0.16877366666666668 0.0 0.506321 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 0.09721466666666667 0.0 0.291644 Root 19.52823 2.50329 52.6728