condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.10740066666666666 0.0 0.322202 Primary Rachis 0.7984100000000001 0.0 2.39523 Petiole 2.0209433333333333 0.0 3.95504 Bulbil 0.308398 0.0 0.925194 Root 0.0 0.0 0.0