condition mean min max Sterile Leaflet 2.119524666666667 0.764984 4.00168 Fertile Leaflet with Sori 5.47981 4.25916 7.82913 Petiole 5.5067900000000005 5.22238 5.96889 Crozier 7.00538 5.53755 9.66462 Rhizome 3.2057433333333334 2.45192 3.83034 Root 2.58064 1.713 3.2205