condition mean min max Sterile Leaflet 9.48678 1.16814 14.0864 Fertile Leaflet with Sori 8.342436666666666 4.32665 13.0684 Primary Rachis 52.8724 14.1479 110.335 Petiole 30.514899999999997 10.3556 48.6262 Crozier 0.005039533333333333 0.0 0.0151186 Rhizome 2.884036 0.363568 7.25396 Root 13.625350000000001 9.31425 20.6047