condition mean min max Fertile Leaflet with Sori 0.8508786666666667 0.539986 1.23503 Primary Rachis 5.02466 2.31967 7.4446 Secondary Rachis 2.36659 1.57271 2.79327 Petiole 4.89997 2.38865 8.74406 Crozier 4.54339 2.65249 5.90541 Rhizome 8.62697 6.32973 12.0986 Root 1.1304676666666666 0.0 2.59921