condition mean min max Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.0 0.0 0.0 Petiole 0.07204166666666667 0.0 0.216125 Crozier 0.0 0.0 0.0 Rhizome 0.0 0.0 0.0 Root 7.028676333333333 0.0 20.7986