condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.0 0.0 0.0 Petiole 2.8662853333333334 0.727606 5.27446 Bulbil 0.0 0.0 0.0 Root 0.0 0.0 0.0