condition mean min max Sterile Leaflet 0.022272399999999998 0.0 0.0668172 Fertile Leaflet with Sori 0.0200212 0.0 0.0600636 Primary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Root 7.584548 0.0 22.2503