condition mean min max Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.02215903333333333 0.0 0.0664771 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Crozier 0.0 0.0 0.0 Rhizome 0.0 0.0 0.0 Root 3.6000666666666667 0.0 10.8002