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 0.06141866666666667 0.0 0.184256 Crozier 0.0 0.0 0.0 Rhizome 8.00356 2.06815 17.5398 Stolon 0.0 0.0 0.0 Stolon with Root 2.1998933333333333 2.07176 2.32071