condition mean min max Sterile Leaflet 3.03588 2.03581 3.77946 Fertile Leaflet with Sori 3.8088100000000003 3.34595 4.4924 Petiole 4.07913 3.56483 4.42715 Rhizome 5.16964 4.45155 5.68247 Root 4.239953333333333 4.10631 4.31244