condition mean min max Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.061739999999999996 0.0 0.18522 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 9.154633333333333 0.0 27.4639