condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.3848566666666667 0.0 1.15457 Primary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Bulbil 2.1821800000000002 0.0 6.54654 Root 0.0 0.0 0.0