condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.012973899999999998 0.0 0.0389217 Primary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Root 5.939033333333334 0.0 17.8171