condition mean min max Sterile Leaflet 2.16616 1.33017 2.60408 Fertile Leaflet with Sori 1.2778 1.1356 1.4212 Primary Rachis 12.748370000000001 5.38041 19.553 Secondary Rachis 10.76674 5.84142 15.5824 Petiole 8.78032 6.12282 13.3453 Crozier 5.509036666666667 3.50858 8.52988 Root 2.6917999999999997 1.36528 4.39514