condition mean min max Sterile Leaflet 8.42104 5.31572 10.9249 Fertile Leaflet with Sori 11.082733333333334 11.0259 11.1716 Petiole 6.3256 5.17892 7.25517 Rhizome 7.58349 6.12186 8.3637 Root 6.0475200000000005 5.13827 6.79363