condition mean min max Sterile Leaflet 3.161232 0.444916 6.13964 Fertile Leaflet with Sori 6.453801666666667 0.572475 12.9686 Rhizome 0.25494416666666664 0.0980895 0.502693 Root 0.9449479999999999 0.22199 2.24082