condition mean min max Fertile Leaflet with Sori 6.881460000000001 2.91787 11.2733 Primary Rachis 6.752693333333333 4.85457 8.01553 Secondary Rachis 9.62564 4.53863 18.7015 Petiole 11.63871 8.19903 14.8481 Crozier 11.62861 9.27683 12.8661 Rhizome 19.9601 16.2547 23.5901 Root 28.265133333333335 17.1397 39.2096