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 0.21601199999999998 0.0 0.648036 Root 3.3828666666666667 0.0 10.1486