condition mean min max Sterile Leaflet 9.10576 6.50974 12.1253 Fertile Leaflet with Sori 15.293633333333334 14.7502 16.2722 Petiole 6.73264 4.54661 8.99399 Rhizome 10.986740000000001 7.47112 13.5888 Root 15.15439 9.49057 19.2265