condition mean min max Sterile Leaflet 5.37819 3.67902 7.52719 Fertile Leaflet with Sori 14.28787 2.61141 30.1759 Primary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Bulbil 21.58403 8.98429 33.304 Root 0.48698366666666665 0.0 1.26124