condition mean min max Sterile Leaflet 12.2617 11.0726 13.062 Fertile Leaflet with Sori 18.46726 9.96058 24.4034 Primary Rachis 9.665863333333334 7.32236 11.852 Petiole 9.059543333333334 7.31839 10.5915 Root 9.80163 0.0 23.6147