condition mean min max Sterile Leaflet 7.958422333333333 0.157937 19.6964 Fertile Leaflet with Sori 3.4908930000000002 0.165839 8.47661 Primary Rachis 2.476335 0.111505 5.70342 Petiole 1.315533 0.133586 3.45142 Root 21.897422666666667 0.052968 52.5855