condition mean min max Sterile Leaflet 0.336048 0.0 0.563804 Fertile Leaflet with Sori 3.5630556666666666 0.961297 5.85378 Primary Rachis 0.115562 0.0 0.252418 Petiole 0.0981017 0.0238043 0.217606 Bulbil 0.0899893 0.0413784 0.171447 Root 8.13137 2.02302 19.6671