condition mean min max Sterile Leaflet 99.51299999999999 80.6302 136.373 Fertile Leaflet with Sori 75.68493333333333 62.9704 82.4779 Primary Rachis 8.89766 3.18103 17.3192 Petiole 7.70065 5.07188 10.5785 Crozier 31.8493 27.8491 37.3579 Rhizome 13.500266666666667 11.9727 16.4989 Root 12.21664 8.73142 16.1871