condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.5463633333333333 0.0 1.63909 Primary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Bulbil 4.1489 0.0 12.4467 Root 0.0 0.0 0.0