condition mean min max Sterile Leaflet 5.75476 3.46058 9.26361 Fertile Leaflet with Sori 3.72857 1.98958 5.22699 Primary Rachis 3.37742 2.20711 5.39232 Petiole 9.483703333333333 5.97464 15.1976 Crozier 2.9887833333333336 1.73366 4.4389 Rhizome 1.91978 1.1815 3.14348 Root 16.189700000000002 3.163 25.6014