condition mean min max Sterile Leaflet 0.04054414333333333 0.00836863 0.0960014 Mature Sterile Leaflet 0.014127233333333334 0.0 0.0423817 Fertile Leaflet with Sori 0.2716713333333333 0.157592 0.401554 Petiole 0.0088286 0.0 0.0158894 Crozier 2.15442 1.73746 2.82001 Rhizome 0.27142393333333337 0.0248758 0.670988 Stolon 0.87844 0.552297 1.09308 Stolon with Root 0.7152179999999999 0.293997 1.27978