condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 3.350252333333333 0.0 9.71951 Primary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Bulbil 0.404459 0.0 0.840548 Root 0.21919466666666665 0.0 0.657584