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 0.10344766666666666 0.0 0.310343 Crozier 0.0 0.0 0.0 Rhizome 0.0 0.0 0.0 Root 5.172228666666666 0.296596 11.9891