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 0.034993666666666666 0.0 0.104981 Crozier 0.0 0.0 0.0 Rhizome 0.367317 0.256699 0.443062 Stolon 0.0 0.0 0.0 Stolon with Root 3.488272 0.991966 8.1593