condition mean min max Fertile Leaflet with Sori 10.444003333333333 6.81011 13.1996 Primary Rachis 15.0891 14.0445 16.5681 Secondary Rachis 14.06955 9.76185 17.0202 Petiole 16.662599999999998 14.9112 18.6635 Crozier 3.679673333333333 1.46108 7.01765 Rhizome 4.70224 1.87994 8.41285 Root 6.41963 4.90598 9.23257