condition mean min max Sterile Leaflet 14.3523 11.264 16.3832 Fertile Leaflet with Sori 15.8856 14.4521 16.7056 Primary Rachis 11.597066666666667 10.9713 11.9981 Petiole 11.40024 9.72692 14.2255 Crozier 10.7233 10.6185 10.8668 Rhizome 9.91493 8.18229 11.8627 Root 6.849683333333333 3.8282 10.4029