condition mean min max Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.04156633333333334 0.0 0.124699 Primary Rachis 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Bulbil 0.0 0.0 0.0 Root 6.755310333333333 0.143869 19.6583