condition mean min max Sterile Leaflet 7.149100000000001 4.68752 10.4478 Fertile Leaflet with Sori 5.92889 4.59093 7.09282 Primary Rachis 8.81661 7.2088 10.2597 Petiole 9.358600000000001 9.12175 9.81639 Crozier 14.005833333333333 11.78 15.3175 Rhizome 7.782956666666666 5.94398 9.42662 Root 9.99702 9.50276 10.3464