condition mean min max Sterile Leaflet 2.93382 1.68296 3.60341 Fertile Leaflet with Sori 4.514826666666667 3.3621 5.53219 Primary Rachis 3.5587999999999997 1.68409 6.32492 Petiole 3.95724 2.20969 5.37204 Root 2.0234 0.0 3.38606