condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.005634033333333333 0.0 0.0169021 Primary Rachis 0.0 0.0 0.0 Secondary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Rhizome 0.6657906666666666 0.337644 0.855186 Root 60.452400000000004 12.7149 96.9368