condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 3.021856666666667 0.0 5.99783 Primary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Root 0.047312 0.0 0.141936