condition mean min max Sterile Leaflet 0.0 0.0 0.0 Mature Sterile Leaflet 0.0 0.0 0.0 Fertile Leaflet with Sori 0.0 0.0 0.0 Petiole 0.0 0.0 0.0 Crozier 0.0 0.0 0.0 Rhizome 3.7184969999999997 0.0 10.9302 Stolon 0.0 0.0 0.0 Stolon with Root 0.6346353333333333 0.0 1.4136