condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 Primary Rachis 0.052779 0.0238768 0.0842743 Secondary Rachis 0.0 0.0 0.0 Petiole 0.07072533333333333 0.0 0.106954 Rhizome 3.17175 2.6666 3.45704 Root 47.2573 42.2065 51.6321