condition mean min max Sterile Leaflet 7.96882 4.25661 11.5023 Fertile Leaflet with Sori 8.1895 5.22663 10.0649 Primary Rachis 12.02829 8.73617 14.2942 Secondary Rachis 11.637966666666667 10.0473 14.7393 Petiole 13.415700000000001 10.2105 16.2191 Crozier 14.615266666666667 11.6394 18.7909 Root 36.1169 33.3894 40.4224