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 0.03292313333333333 0.0 0.0987694 Root 34.849322666666666 0.218998 99.7794